The Romanian Society of Applied and Industrial Mathematics (ROMAI), Technical University of Moldova, Mathematical Society of the Republic of Moldova, "Gh. Mihoc - C. Iacob" Institute of Mathematical Statistics and Applied Mathematics of the Romanian Academy (Bucharest), Academy of Romanian Scientists, Tiraspol University of Moldova, announce the organization of the 26th Conference on Applied and Industrial Mathematics - CAIM 2018.

The Conference will be held at the Technical University of Moldova, Chișinău between 20 and 23 of September, 2018.

You may consult the second conference announcement document: **pdf**.

### Objectives of CAIM 2018

CAIM 2018 provides a forum for the review of the recent trends in applied and industrial mathematics either from a qualitative or from a numerical point of view. Since theoretical studies find sooner or later their applicability, the conference has also sections for the theoretical branches of mathematics like algebra or geometry. Computer science communications are welcome. A special section of the conference is dedicated to the mathematical teaching.

### Conference Sections

Partial Differential Equations

Ordinary Differential Equations, Dynamical Systems;

Mathematical Modeling in Engineering and Life Sciences;

Real, Complex, Functional and Numerical Analysis;

Probability Theory, Mathematical Statistics, Operations Research;

Algebra, Logic, Geometry;

Computer Science;

Education.

### Scientific Committee

Tudor BARBU (Iași), Constantin BĂCUŢĂ (Delaware, USA), Cornelia-Livia BEJAN (Iasi), Wladimir-Georges BOSKOFF (Constanţa), Dumitru BOTNARU (Chişinău), Viorel BOSTAN (Chişinău) Tassos BOUNTIS (Patras), Vasile BRINZĂNESCU (Bucharest), Sergiu CATARANCIUC (Chişinău), Ovidiu CÂRJĂ (Iaşi), Sanda CLEJA-ŢIGOIU (Bucharest), Victor CHEPOI (Marseille), Acad. Mitrofan CIOBANU (Chişinău), Dana CONSTANTINESCU (Craiova), Acad. C-tin CORDUNEANU (Arlington, USA), Anca CROITORU (Iaşi), Ion CRĂCIUN (Iaşi), Rodica CURTU (Iowa), Gabriel DIMITRIU (Iaşi), Irinel DRAGAN (Texas, USA), Narcisa APREUTESEI DUMITRIU (Iaşi), Ioan DZITAC (Oradea), Angelo FAVINI (Bologna), Constantin FETECĂU (Iaşi), Paul GEORGESCU (Iaşi), Călin-Ioan GHEORGHIU (Cluj-Napoca), Vladimir GERDT (Russian Federation), Stelian ION (Bucharest), Anca Veronica ION (Bucharest), Acad. Marius IOSIFESCU (Bucharest), Boris LOGINOV (Ulyanovsk), Gabriela MARINOSCHI (Bucharest), Ioan MAXIM (Suceava), Acad. Radu MIRON (Iaşi), Andrei MOROIANU (Paris), Sergiu MOROIANU (Bucharest), Costică MOROŞANU (Iaşi), Lidia PALESE (Bari), Titus PETRILA (Cluj-Napoca), Mihail POPA (Chişinău), Vasile POSTOLICĂ (Bacău), Constantin POPA (Constanţa), Liliana RESTUCCIA (Messina), Carmen ROCŞOREANU (Craiova), Dana SCHLOMIUK (Montreal), Bianca SATCO (Suceava), Ioan STANCU MINASIAN (Bucharest) Mihaela STERPU (Craiova), Mirela ŞTEFĂNESCU (Constanţa), Kiyoyuki TCHIZAWA (Tokyo), Dan TIBA (Bucharest), Ioan TODINCĂ (Orléans), Catalin TRENCHEA (Pittsburgh, USA), Mihai TURINICI (Iaşi), Rodica TUDORACHE (Iasi), Acad. Ioan TOMESCU (Bucharest), Nicolae VULPE (Chişinău), Gheorghiţă ZBĂGANU (Bucharest).

### Organizing Committee

President: Costică MOROŞANU (President of ROMAI, UAIC - Iaşi)

Vicepresident: Viorel BOSTAN (TUM, Chisinau)

Members: Mitrofan CIOBANU (Vice-president of ROMAI, Chişinău)

Călin-Ioan GHEORGHIU (Vice-president of ROMAI, ICTP, Cluj)

Stelian ION (Secretary of ROMAI, ISMMA, Bucharest)

Anca Veronica ION (ISMMA, Bucharest)

Carmen ROCŞOREANU (Vice-president of ROMAI, Univ. of Craiova)

Serban VLAD (Oradea)

### Local Organizing Committee (Chișinău)

Viorel BOSTAN (TUM)

Mitrofan CIOBANU (Academy of Sciences, TSU)

Ion VĂLUȚĂ (TUM)

Mircea BERNIC (TUM)

Liubomir CHIRIAC (TSU)

Dumitru COZMA (TSU)

Vasile URSU (TUM)

Leonid DOHOTARU (TUM)

Galina RUSU (MSU)

Vladimir IZBAȘ (IMCS)

Elena COJUHARI (TUM)

Victor ORLOV (TUM)

### Location

CAIM 2018 will take place at the Technical University of Moldova, Chisinau - TUM

Address: 168, bd. Stefan cel Mare, MD-2004, Chisinau, Republic of Moldova

Tel: +37322509931, +37322509930, Fax: +37322509940

E-mail: caim2018@caim.utm.md

### CAIM 2018 Preliminary Program

**September 20, 2018**

14.00 – 20.00 – Registration at the bloc of study nr.6 of the TUM, 9/8 Studenților, MD-2045, Chisinau

**September 21, 2018**

Registration;

Opening Ceremony at the Tekwill, ICT Excellence Center, 9/11 Studenților, MD-2045, Chisinau;

Works of the Conference

**September 22, 2018**

Works of the Conference;

ROMAI – General Assembly;

Official Dinner

**September 23, 2018**

Excursion;

Departure of participants

### List of Participants

Ion Tighineanu, Petru Bogatencov, Grigore Secrieru | The national e-Infrastructure RENAM for the development of high-performance computing and information technologies | PLEN |

Mitrofan M. Cioban, Ivan A. Budanaev | Scattered and Digital Topologies in Information Sciences | PLEN |

Rolf Jeltsch | Recent developments on numerical solutions for hyperbolic systems of conservation laws | PLEN |

Tudor Barbu | Overview of Nonlinear Partial Differential Equation-based Structural Inpainting Techniques | PLEN |

Viorel Bostan | Reserved | PLEN |

Costica Morosanu | Errors analysis for two methods approximating the classical Caginalp's model | 1.PDE |

Dmitrieva Irina | Explicit solutions of the differential systems and mathematical modelling in electrodynamics | 1.PDE |

Iurie Baltag | Estimates for Solutions to Partial Quasilinear Differential Equations | 1.PDE |

Lucian Maticiuc | Viscosity solutions for functional parabolic PDEs with Neumann nonlinear boundary conditions. A stochastic approach via BSDEs with time--delayed generators. | 1.PDE |

Maria-Magdalena Boureanu | Weak solutions for a class of higher-order PDEs | 1.PDE |

Mykola Ivanchov, Vitaliy Vlasov | Inverse problem for a two-dimensional strongly degenerate heat equation | 1.PDE |

N.V. Snizhko | The Border Problem of the Ring Domain Deformation | 1.PDE |

Secrieru Ivan | Construction and analysis of approximate schemes for the evolution equation of fractional order | 1.PDE |

Cristina Bujac, Dana Schlomiuk, Nicolae Vulpe | Configurations of invariant lines of total multiplicity 7 of cubic systems with four real distinct infinite singularities | 2. ODE |

Dana Constantinescu | Applications of fast-slow differentiable dynamical systems in neuroscience and engineering | 2. ODE |

Dumitru Cozma, Anatoli Dascalescu | Center conditions for a cubic system with two invariant straight lines and one invariant cubic | 2. ODE |

Iurie Calin, Stanislav Ciubotaru | The sufficient center conditions for a class of bidimensional polynomial systems of differential equations with nonlinearities of the fourth degree | 2. ODE |

Iurie Calin, Victor Orlov | A rational basis of $GL(2, \mathbb{R})$-comitants for the bidimensional polynomial system of differential equations of the fifth degree | 2. ODE |

Iurie Calin, Valeriu Baltag | The sufficient center conditions for some classes of bidimensional cubic differential systems | 2. ODE |

Joan C. Artes, Jaume Llibre, Dana Schlomiuk, Nicolae Vulpe | Topological configurations of singularities for quadratic differential systems | 2. ODE |

Natalia Neagu, Victor Orlov, Mihail Popa | Invariant conditions of stability of unperturbed motion described by cubic diferential system with quadratic part of Darboux type | 2. ODE |

Paul Georgescu, Daniel Maxin, Hong Zhang | Global stability results for models of commensalism | 2. ODE |

Pricop Victor | The comitants of Lyapunov system with respect to the rotation group and applications | 2.ODE |

Rodica Luca Tudorache | Positive Solutions for a System of Riemann-Liouville Fractional Differential Equattionswith Multi-Point Fractional Boundary Conditions | 2.ODE |

Serban E. Vlad | Boolean asynchronous systems: the concept of attractor | 2.ODE |

Stanislav Ciubotaru, Iurie Calin | Minimal polynomial basis of $GL(2, \mathbb{R})$-comitants and of $GL(2, \mathbb{R})$-invariants of the planar system of differential equations with nonlinearities of the fourth degree | 2.ODE |

Vadim Repesco | Qualitative study of cubic differential systems with invariant straight lines of total multiplicity seven along one direction | 2.ODE |

Vitalie Putuntica | Canonical forms for cubic differential systems with affine real invariant straight lines of total parallel multiplicity six and configurations | 2.ODE |

Yaroslav Bihun,Roman Petryshyn, Inessa Krasnokutska | Averaging Method in Multifrequency Systems with Delay and Nonlocal Conditions | 2.ODE |

Veaceslav Zelentsov and Tatiana Datsko | Modeling of the kinetics of fluorine sorption onto modified trepel | 3.MMELS |

A. A. Ghendov-Mosanu, R. A. Sturza and T.D. Chereches | Applying stochastic analysis of experimental data to optimize the bioactive compounds extraction from agro-food industry waste | 3.MMELS |

Alexandra B\u alu\c{t}\u{a}, Diana Rotaru, Mihaela Ilie, D. F\u{a}lie, Eugen Vasile | Modeling the error ratio in digital optical communications | 3.MMELS |

Alin Pohoata, Daniel Dunea, Emil Lungu, Corneliu Salisteanu, Otilia Nedelcu | Several solution for assessing Particulate Matter concentrations | 3.MMELS |

Elena Gutuleac, Grigore Secrieru | Numerical analysis of the dynamic loading of elastic-plastic buried structures | 3.MMELS |

Gabriel Dimitriu | Computational issues regarding the parameter sensitivity in biological models | 3.MMELS |

I. Bostan, V. Dulgheru, M. Vaculenco | Elaboration of calculation model for precessional gearing | 3.MMELS |

Mihail Perebinos, Natalia Pasat | Mathematical modelling of the screening of musical abilities and skills | 3.MMELS |

Mircea Lupu, Cristian-George Constantinescu and Gheorghe Radu | New theoretical and applicative mathematical methods in the study of the fluids with free surfaces movement | 3.MMELS |

Stelian Ion, Stefan-Gicu Cruceanu, Dorin Marinescu | Modeling the plant effects on soil erosion by water | 3.MMELS |

V. Bostan, M. Gutu and I. Rabei | Elaboration of calculation model for dynamic simulation of a vertical axis wind turbine rotor | 3.MMELS |

Vasile Patrascu | Entropy and F-divergence construction using the Einstein sum | 3.MMELS |

Vladimir Melnic, Irina Cojuhari | Estimation of the mathematical model of the DC engine coupled with a reaction wheel | 3.MMELS |

Vladimir Patiuc | Numerical method for determining potential coefficients matrix for multiconductor transmission line | 3.MMELS |

Ana Costas | Methods of solving linear recurrences | 4.ANALYSIS |

Andrei Perjan, Galina Rusu | Limits of the Solutionsnto the Initial-Boundary Dirichlet Problem for the Semilinear Klein-Gordon Equation with Two Small Parameters | 4.ANALYSIS |

Calin Ioan Gheorghiu | Spectral Collocation Solutions to Eigenproblems on Unbounded Domains | 4.ANALYSIS |

Cecil Grunfeld | Positive Nonlinear Sem--Group Associated to a Class of Abstract Kinetic Models | 4.ANALYSIS |

Cristina Stamate and Anca Croitoru | The Aumann-Pettis-Sugeno integral for vector multifunctions relative to a vector fuzzy multimeasure | 4.ANALYSIS |

Dmitriy Rudenko, Ruslan Skuratovskii | The Investigation of Euler Function Preimages | 4.ANALYSIS |

Dorin Pavel | Set-Valued Almost Periodic Functions and Perfect Mappings | 4.ANALYSIS |

Eugeniu Garla | Optimal Algorithm for Optimization Problems with Special Restriction | 4.ANALYSIS |

Igor Chervko, Andrew Dorosh, Larissa Piddubna | Boundary Value Problem Solution Existence For Linear Integro-Differential Equations With Delays | 4.ANALYSIS |

Petru Molosnic, Vasile Neagu | On the generalized factorization of functions in weighted spaces | 4.ANALYSIS |

Postolica, Vasile | Spline for the set functions | 4.ANALYSIS |

Stelian Ion, Anca-Veronica Ion | On the Global Existence of the Solutions of the Riemann Problem for Shallow Water Equations | 4.ANALYSIS |

Tatiana Pasa | Multi-index transportation problem with non-linear cost functions | 4.ANALYSIS |

Tkacenko Alexandra | The adapted algorithm of Jose A. Diaz for multi-criteria fractional transportation problem with "bottleneck" criterion | 4.ANALYSIS |

Vasile Glavan, Valeriu Gutu | Shadowing and Specification în weakly contracting relations | 4.ANALYSIS |

Vladislav Seichiuc, Eleonora, Seiciuc, Gheorghe Caramorcan | On modified computing schemes of the spline-collocation method for solving integral equations of the second kind | 4.ANALYSIS |

Alexei Leahu | Some limits theorems for lifetime's distributions and their applications in Network's Reliability | 5.PTMSOR |

Cataranciuc Emil, Hancu Boris | Parallel algorithm to determine the solutions of the bimatrix informational extended games | 5.PTMSOR |

Dragan, Irinel | Egalitarian Allocations and the Inverse Problem for the Shapley Value | 5.PTMSOR |

Gheorghita, Zbaganu | The broken stick model. The optimality ptoperty of the uniform distribution. | 5.PTMSOR |

Grigoriu Nicolae | Kernels in Transitively Orientable Graphs | 5.PTMSOR |

Hancu Boris | Methods of solving perfect informational games | 5.PTMSOR |

Irina Cojuhari, Ion Fiodorov, Bartolomeu Izvoreanu, Dumitru Moraru | Synthesis of the minimum variance control law for the linear time variant processes | 5.PTMSOR |

Monica Patriche | Applications of the KKM property to coincidence theorems, equilibrium problems, minimax inequalities and variational relation problems | 5.PTMSOR |

Novac Ludmila | Monte Carlo simulation for risk approach | 5.PTMSOR |

Vasile Dr agan, I.-L. Popa, S. Aberkane | On the Asymptotic Structure of the Stabilizing Solution of the Riccati Equation Arising in Connection with the Linear Quadratic Regulator Problem for a System Described by It\^o Differential Equations with Two Fast Time Scales | 5.PTMSOR |

Vlad Stefan Barbu, Guglielmo D'Amico, Riccardo De Blasis | A Markov chain approach to stock model analysis and inference | 5.PTMSOR |

Alexandru Lungu | About the generalized symmetry of geometric figures weighted regularly and easily by "physical" scalar tasks | 6.ALG |

Andrei Rusu, Elena Rusu | On weak expressibility of formulas in the simplest non-trivial propositional provability logic | 6.ALG |

Banaru, Mihail | On almost contact metric 2- and 3-hypersurfaces in $W_4$-manifolds | 6.ALG |

Cristian Anghel | Rota-Baxter operators and elliptic curves | 6.ALG |

Cucu, Ion | On generalization of expressibility in 5-valued logic | 6.ALG |

Demchenko, Oleg, Sergei Vostokov, R.P.Vostokova | Application of formal groups to reciprocity laws | 6.ALG |

Dumitru Botnaru | Sous-cat\'{e}gories ${\cal L}$-semi-reflexives | 6.ALG |

Dumitru Botnaru, Olga Cerbu | About Cartesian Product of Two Subcategories | 6.ALG |

E. P. Cojuhari and B. J. Gardner | Subnormalizing Extensions and D-structures | 6.ALG |

Elena Cebotaru | Intervals of linear stability of geometrical parameters in the restricted eight bodies problem with incomplete symmetry | 6.ALG |

Elizaveta Zamorzaeva | On 3-isohedral tilings of sphere for group series $n\times$ | 6.ALG |

F.~Damian, V.S.~Makarov, P.V.~Makarov | Intermediate representation of hyperbolic manifolds by equidistant polyhedra | 6.ALG |

Ion Jardan | Left coquotient with respect to join in the class of preradicals in modules | 6.ALG |

Ion Negru | On a Certain Property of the Elements of a Finitely Generated Lattice | 6.ALG |

Ion Negru | Some Properties of a Lattice Generated by Implicational Logics | 6.ALG |

Kuznetsov Eugene | Some properties of a permutation representation of a group by cosets to its included subgroups | 6.ALG |

L. Chiriac, A. Danilov, N. Lupasco, N. Josu | On non-isomorphic quasigroups of small order | 6.ALG |

Laurentiu Calmutchi | Hausdorff extensions | 6.ALG |

Leonid Ursu | Definition and example of $n$-ary Moufang loop | 6.ALG |

Mircea Cimpoeas | On the algebraic properties of the ring of Dirichlet convolutions | 6.ALG |

Natalia Didurik | Some properties of Neumann quasigroups | 6.ALG |

Ruslan Skuratovskii | The order of projective Edwards curve over F_p^n and embedding degree of this curve in finite field | 6.ALG |

Ruslan Skuratovskii | Minimal generating set and properties of commutator of Sylow subgroups of alternating and symmetric groups | 6.ALG |

Sergiu Cataranciuc, Galina Braguta | Extreme Points in the Complex of Multy-ary Relations | 6.ALG |

Syrbu P., Grecu I | On generalized multiplication groups of the commutative Moufang loops | 6.ALG |

Valeriu Popa | On topological endomorphism rings with no more than two non-trivial closed ideals | 6.ALG |

Vasile Ursu | On free nilpotent commutative automorphic loops | 6.ALG |

Vasilii I. Onoi | Example of ternary non-commutative Moufang loop | 6.ALG |

Antohi Ionel | Ways of resource virtualization for HPC Cloud Systems | 7.CS |

Bumbu Tudor, Caftanatov Olesea, Malahov Ludmila | Revitalizing the folkloric text of RM from the second half of the 20th century and their diachronic analysis | 7.CS |

Buzatu Radu | Improvement of the administrative-territorial structure using mixed integer linear programming | 7.CS |

Inga Lisnic, Sergiu Scrob | Agent, Intelligent Agents, Definition, Classification and Utilization | 7.CS |

L. A. Dohotaru | Application of Symbolic Calculations for Wick's Theorem | 7.CS |

Titchiev Inga | Evaluation of the evacuation parameters from multi-storey buildings by Hierarhical Petri Nets | 7.CS |

V. Ababii, V. Sudacevschi, V. Lazu, S. Munteanu and V. Ungureanu | Distributed data processing method for extracting knowledge | 7.CS |

Vladimir Bondarenco, Andrei Rusu, Elena Rusu | Genetic algorithm for optimization of software process | 7.CS |

Andrei Braicov, Angela Globa | Eficientizarea procesului de studiu al structurilor de date prin abordarea \^{\i}nv\u{a}\c{t}\u{a}rii \^{\i}n baz\u{a} de problem\u{a} | 8.ED |

Andrei Braicov, Larisa Sali, Maria Pavel | Modelul de formare profesionala continu\u a asistata\u a de calculator a profesorilor de matematic\u a \c si informatic\u a | 8.ED |

Andrei Corlat, Ion Jardan | Utilizarea propriet\u{a}\c{t}ilor modulului la rezolvarea inecua\c{t}iilor ce con\c{t}in simbolul lui | 8.ED |

Boris Țarălungă, Tatiana Druc | Asupra unei ecuații Diofant | 8.ED |

Cerbu Olga, Domentean Rita | Despre asimptotele unor funcții | 8.ED |

Dulgheru Valeriu | O Nou\u{a} paradigm\u{a} a ingineriei: Educa\c{t}ia \c{S}TIM: \c{S}tiin\c{t}\u{a}--Tehnologie-Inginerie-Matematic\u{a} | 8.ED |

Iurie Baltag | Cu privire la unele probleme referitoare la dreapa \c{s}i planul \^{\i}n spa\c{t}iu | 8.ED |

Lidia Popov | Etapa de Preg\u{a}tire a unui experiment pedagogic la unitatea de curs Tenologii informa\c{t}ionale \c{s}i comunica\c{t}ionale | 8.ED |

Lilia Solovei | Interactive Environment GeoGebra Application for Teaching Students the Fields of Mathematics | 8.ED |

Liubov Zast\^{\i}nceanu | The beginning development of pedagogical skills of future teachers using the means of informational and communicational technologies | 8.ED |

Marcel Teleucă, Larisa Sali | The Design of Metacognitive Strategies for Training Abilities to Solve Combinatorics Problems | 8.ED |

Marina Bostan | Abordări didactice în predarea algoritmilor pentru determinarea arborelui parţial de cost minim | 8.ED |

Mircea Lupu, Olivia Florea | Complex Mathematical Analysis Applied on Potential Theory and Dynamical Systems in Engineering Problems | 8.ED |

Radames Evdochimov | Impactul utilizarii platformei de e-ınvat are MOODLE ın procesul de predare-ınv at are-evaluare la unitatea de curs Tehnologii informat ionale | 8.ED |

Tatiana Veveri\c{t}a | Elaborarea scenariilor pedagogice la matematic\u{a} prin \^{\i}nv\u{a}\c{t}area \^{\i}n baz\u{a} de cercetare-investigare | 8.ED |

Teodora Vascan | Legături interdisciplinare Matematica-Informatica în interogarea bazelor de date: Calcul relational și SQL | 8.ED |

Țurcanu Alina, Domentean Rita | Rezolvarea ecuaţiiLOR prin METODA iterativ | 8.ED |

Viorica-Cornelia Hoffmann-Bron\c{t} | Elements of teaching mathematics | 8.ED |

Viorica-Cornelia, Hoffmann-Bronţ | Interpretarea geometrică a rezolvării unui sistem de doua ecua\c tii, una de gradul I cealalt\u a de gradul II | 8.ED |

Vitalie Ţ\^{i}c\u{a}u | Implementarea algoritmilor de rezolvare a problemelor din combinatoric\u{a} | 8.ED |

### Registration

The authors are kindly asked to send the abstracts of their works to the email address conferences.caim@yahoo.com. The organizers will decide upon the acceptance of the presentations and will communicate to the authors within a week their decision. The authors of accepted papers will receive, together with the decision, a REGISTRATION FORM. This form must be sent back, filled, by the participants, to the address conferences.caim@yahoo.com - **not later than September 7**.

### Conference Fees

Registration fee, general: 100 Euro;

Registration fee, ROMAI members: 250 MDL;

Registration fee, special fee: 200 MDL.

The costs of official dinner and the excursion are not included in the above fees.

### Payment methods

The foreign participants are kindly asked to pay the conference fee until September 1, to the account in EURO of ROMAI: RO19BRDE445SV10137674160, held at BRD-Groupe Société Générale, SWIFT BRDEROBU.

Participants from Romania and Republic of Moldova may pay either in the account in RON of ROMAI: RO23BRDE445SV00031164160, held at BRD - Groupe Société Générale, TRIUMF, Bucharest, **or at the Registration Desk**.

### Important Dates

Submission of abstracts deadline: **August 31**

Notification of acceptance (for presentation): **September 1**

Confirmation of participation to the conference: **September 7**

Conference period: **September 20-23**

### Abstract and Proceedings

ABSTRACTS

The abstracts for Sections 1-7 shall be written in English by using the LATEX, while, the abstracts for Section 8 may be written in English or Romanian by using LATEX or Microsoft Word. All abstracts must be sent by email to the address: conferences.caim@yahoo.com.

PROCEEDINGS

The Proceedings of the Conference will be published in ROMAI Journal and ROMAI Educational Journal as special numbers. The Proceedings will contain only the papers accepted after the reviewing process.

### Travel

Chișinău is accessible by train, by plane, or by bus. See below the webpages of the airport in Chișinău and the schedule of trains in Republic of Moldova.

Airport International Chișinău http://www.airport.md

Train schedule http://www.railway.md

Bus schedule http://www.autogara.md/orar/

The website for travel and tourism http://www.travel.md

### Accommodation

The participants should make a reservation at one of the hotels below:

http://www.travel.md/ro/hoteluri/

A limited number of rooms at low cost will be also available in one of the Students Hostels of the Technical University of Moldova and some other universities in Chișinău. Please mention in the Registration Form that will be sent to you after the acceptance of the abstract (see the section "Registration" above) if you want lodging in the Students Hostel.

### Weather

In September weather is usually nice in Chișinău, with temperatures between 15 and 25 Celsius degrees.

### Contact

conferences.caim@yahoo.com (for sending the abstracts and registration),

caim2018@caim.utm.md (for any problems concerning the travel or the accommodation).

### About organizing institutions

1. **ROMAI** was founded in 1992. It is a non-profit scientific association whose members are mathematicians, physicists, engineers, chemists, biologists, economists, and other scientists from Romania, Republic of Moldova, and some other countries. ROMAI encourages and promotes studies on applied mathematics and organizes annually, since 1993, the Conference on Applied and Industrial Mathematics (CAIM). The web page of ROMAI is www.romai.ro.

2. **Technical University of Moldova (TUM)** is the only higher technical educational institution for engineering in the Republic of Moldova. TUM was founded in 1964 with three engineering faculties. Today, the University comprises 9 faculties with a professorial-didactic and engineering teaching staff of over 733 of lecturers, including about 314 lecturers with scientific-pedagogical titles of academics, doctors habilitate, doctors of Sciences, associated and university professors. TUM prepares engineers for the national economy branches, which have great prospects and are developed in accordance with the requirements of modern society: Telecommunications, Energy, Food, Transportation, Light Industry, Machinery Construction, Industrial and Civil Construction, Urbanism and Architecture, Informatics and Microelectronics. TUM has collaboration agreements with about 75 universities in Belgium, Belarus, Bulgaria, Canada, Germany, France, Netherlands, Romania, Sweden, Ukraine, the USA, Spain, Russia, etc. Based on bilateral agreements, TUM students accomplish technological
internship in European countries. More information may be found at www.utm.md.

3. **Mathematical Society of the Republic of Moldova** was founded in the 50’s, XX century, and since 200 members, most of them have scientific or academic degrees, from all over the country then has been the only association gathering mathematicians of Moldova. At present, it has about and about 40% of its members are women. More than 20 university full Professors, 7 members of Academy of Sciences (Moldova). About 60 associate professors and researches, more than 50 young researches and PhD students. Since 2001 the Mathematical Society of the Republic of Moldova organizes (once in 3 years) national conferences, many national and international scientific events. Since 1965 till 1990, more than 20 All Soviet Union scientific conferences have been organized in: general topology and its applications, algebra, rings and modules, geometry, differential equations, artificial intelligence (2), numerical analysis and mechanics (2) and others. Mathematical community of the Republic of Moldova publishes three international mathematical journals (Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, Computer Science Journal of Moldova and, in cooperation with polish colleagues, Quasigroups and Related Systems) and a few university mathematical journals. At the same time, the known edition Matematiceskie Issledovanija (127 issues), issued till 1992 by the Institute of Mathematics of the Academy, became visible at international level and at present was digitalized by Center for Retrospective Digitization, Goettingen (GDZ). At present, 66 national Mathematical Olympiads for undergraduate students are organized (each year beginning with 1952), three Balkan Mathematical Olympiads, the Republic of Moldova participates each year at international mathematical Olympiads (beginning with 1993).

4. **"Gh. Mihoc - C. Iacob" Institute of Mathematical Statistics and Applied Mathematics** is an institute of the Romanian Academy and was founded in 2001 by the unification of two institutes: Center of Mathematical Statistics and "Caius Iacob" Institute of Applied Mathematics. The domains of research are: Probability and Stochastic Processes, Statistical Inference, Operational Research, Dynamical Systems and Control Theory, Fluid Mechanics, Partial Differential Equations and applications in Environmental and Life Sciences. Further information on the activity of this institute may be found at www.ima.ro.

5. **The Academy of Romanian Scientists** is the continuator of the Academy of Sciences of Romania (1936-1948) and of the Association of Romanian Scientists (founded in 1956), that in 1996 became the Academy of Romanian Scientists. In 2007 it was organized in the actual form. Among the honorific members of the Academy of Sciences of Romania we remind the following winners of Nobel Prize: Louis de Broglie, Jean Perrin, Max Born, Werner-Karl Heisenberg, Paul Sabatier, Friedrich Bergius, Paul Karrer, George Emil Palade. The web page of the Academy of Romanian Scientists is www.aosr.ro/en/.

6. **The Tiraspol State University**, the first institution of higher education of the Republic of Moldova, was founded on October 1, 1930. The main aim of the University is the support the young specialists and scholars, thus, contributing to the growth of the intellectual elites and to the development of the cultural, social, politic and economic dimensions of the country. The Faculty of Physics, Mathematics and Informational Technologies was founded in 1930, the same year the University had been founded. The Faculty became an important center of training teachers of Physics, Mathematics, Astronomy, Informatics, etc. The scientific seminars of the Faculty Departments were attended by many scholars with an international renown. The Tiraspol State University put the basis of the higher education of our country and greatly contributed to the development of the cultural, social, politic and economic dimensions of the Republic of Moldova. The Academy of Science of Moldova was founded in 1961 and its first President was a graduate of the Tiraspol State University, Academician Iachim Grosul. Tiraspol State University, Institute of Mathematics and Computer Sciences, Moldova State University in collaboration with other institutions have organized a number of scientific conferences: eight Tiraspolean Topological Symposiums, two scientific schools on Topological Algebra, one Symposium on Rings and Modules, four Conferences of Mathematical Society of Republic of Moldova, four editions of CAIM, scientific seminars in domains of fundamental mathematics, etc. Tiraspol State University and Institute of Mathematics and Computer Sciences have organized a joint doctoral school in the fields of mathematics and communication sciences. The process of evolution the Tiraspol State University has passed through since its beginning until today has some dramatic aspects, a fact strongly connected to the social and political circumstances that determined the historical fate of the Republic of Moldova. There occurred many events that negatively affected the process of evolution of University: between the years 1937-1938 it was repressed; in the years 1941-1944 the University was evacuated to Orenburg, Russia; from 1945 until 1970 many faculties were transferred to different regions in order to consolidate the higher education institutions; in July 1992, as a result of the military conflict started by the separatist anti-national forces, it was evacuated in Chisinau, etc.