Conference Schedule - June 13-15, 2024

Schedule

5th Edition - MACOS 2024

Brașov, June 13-15, 2024


You can download this schedule in PDF format from here (click here)

June 13, 2024

14:30 - 15:30 Registration of participants

Transilvania University Hall – Iuliu Maniu nr. 41A

15:30 - 15:45 Opening Ceremony and group photo

Transilvania University Hall

16:00-18:35 Plenary session

Transilvania University Hall

Chair: Radu Miculescu

16:00-16:45

Fast continuous and discrete time methods for monotone equations and variational inequalities

Radu Ioan Boț

16:45-17:00

Coffee Break

17:00-17:45

Iterated Inside Out: A New Exact Algorithm for the Transportation Problem

Federico Della Croce

17:50-18:35

Enhanced protein analysis using deep learning contextual embeddings

Lucian Ilie

18:45-19:15 Musical moment

19:30 Welcome Cocktail

Restaurant of Transilvania University – Memorandului nr. 39

June 14, 2024

9:00-9:50 Plenary session

Room UI7

Chair: Radu Păltănea

9:00-9:45

Characterizing convexity of functions by linear approximation processes

Ulrich Abel, Dany Leviatan and Ioan Rașa

9:50-10:35

Recent advances in Multi-modal Unsupervised Machine Learning

Nistor Grozavu

10:35-10:50

Coffee Break

10:50-13:40 Mathematical Analysis (Convexity)

Room UI6

Chair: Constantin P. Niculescu

10:50-11:10

Some remarks related to the Raabe-Duhamel test

Andrei Vernescu

11:10-11:30

Trace inequalities for the generalized relative entropies

Shigeru Furuichi

11:30-11:50

Convex Type Inequalities on Uniformly Convex Functions via Quadratic Complete Homogeneous Symmetric Polynomials

Geanina Maria Lăchescu

11:50-12:10

Boundary controls approximation for the 2-D wave equation in rectangular domains

Ionel Rovența

12:10-12:20

Coffee Break

12:20-13:40 Mathematical Analysis (Convexity)

Room UI6

Chair: Shigeru Furuichi

12:20-12:40

Bounds for Shannon’s entropy

Flavia-Corina Mitroi-Symeonidis

12:40-13:00

On Generalized Harmonic Polynomials

Eleutherius Symeonidis

13:00-13:20

Functional inequalities in the framework of Banach spaces

Constantin P. Niculescu

13:20-13:40

Inequalities related to the numerical radius of a bounded operator on a Hilbert space

Nicuşor Minculete

10:50-11:30 Mathematical Analysis (Approximation)

Room UI7

Chair: Ulrich Abel

10:50-11:10

Double weighted second order modulus of continuity and applications

Radu Păltănea

11:10-11:30

A Note on Stancu operators with three parameters

Gülen Başcanbaz-Tunca

11:30-11:50

On the shape-preserving properties of the limit q-Durrmeyer operator

Övgü Gürel Yılmaz

11:50-12:10

Complex Modified Perturbed Bernstein-Type Operators

Nursel Çetin

12:10-12:20

Coffee Break

12:20-13:40 Mathematical Analysis (Approximation)

Room UI7

Chair: Radu Păltănea

12:20-12:40

Generalized Kantorovich Operators

Bianca Vasian

12:40-13:00

A Voronovskaya type theorem associated to geometric series of Bernstein-Durrmeyer operators

Ștefan Garoiv

13:00-13:20

Study on composition operators associated with the Laguerre polynomials

Carmen Violeta Muraru-Popescu, Marius Birou and Vijay Gupta

13:20-13:40

Some results on wavelet packet shrinkage operators

Stanzin Dorjai

10:50-12:10 Mathematical Analysis

Room UI3

Chair: Radu Ioan Boț

10:50-11:10

On the connectivity of graph Lipscomb’s space

Radu Miculescu

11:10-11:30

Fixed point results on generalized metric spaces

Ariana Pitea

11:30-11:50

Some Sturm-Liouville type coupled systems of differential inclusions

Aurelian Cernea

11:50-12:10

A new approach to averaged mappings in CAT(0) spaces

Cristina-Mihaela Călineață

12:10-12:20

Coffee Break

12:20-13:40 Mathematical Analysis

Room UI3

Chair: Radu Miculescu

12:20-12:40

The Invariant Measure for a Countable Generalized Iterated Function System

Izabella Abraham

12:40-13:00

On the fractal operator of a mixed possibly infinite iterated function system

Bogdan-Cristian Anghelina

13:00-13:20

A note on scalable K-g-frames

Nikhil Khanna

13:20-13:40

Contractive affine generalized iterated function systems which are topologically contracting

Silviu Aurelian Urziceanu

10:50-12:10 Algebra, number theory and discrete mathematics

Room UI2

Chair: Daniel Mayer

10:50-11:10

Moments of quadratic L-functions over function fields

Adrian Diaconu

11:10-11:30

On the p-isogenies of elliptic curves with multiplicative reduction

George Cătălin Țurcaș

11:30-11:50

From quaternion algebras to Fermat prime numbers

Diana Savin

11:50-12:10

Some remarks on deeply ramified extensions

Vicențiu Pașol

12:10-12:20

Coffee Break

12:20-13:40 Algebra, number theory and discrete mathematics

Room UI2

Chair: Adrian Diaconu

12:20-12:40

Group theory of cyclic cubic number fields

Daniel Mayer, Siham Aouissi, Bill Allombert and Abderazak Soullami

12:40-13:00

On a new generalization of Pell graphs

Elif Tan

13:00-13:20

Remarks on the coefficients of ternary cyclotomic and inverse cyclotomic polynomials

George-Cătălin Țurcaș, Dorin Andrica and Ovidiu Bagdasar

13:20-13:40

From Number Theory to Group Theory

Iulia Cătălina Pleșca and Marius Tărnăuceanu

13:40 - 15:40 Lunch

Restaurant of Transilvania University - Memorandului nr. 39

15:40-17:00 Computer Science

Room UI6

Chair: Federico Della Croce

15:40-16:00

A Multidimensional Approach to Predicting Action Probability from Text

Elena Pelican and Vlad Belciug

16:00-16:20

Optimizing University Timetables: A Dynamic Genetic Algorithm Solution

Irina Stancu-Viziri, Mihai-Lucian Rîtan and Alexandra Băicoianu

16:20-16:40

The Impact of Size and Variability of Multispectral Data Sets on Image Visualization Quality

Ioana Cristina Plajer, Alexandra Băicoianu and Mihai Ivanovici

16:40-17:00

Cost optimization of increasing the widest path between two nodes in a network

Adrian Deaconu

17:00-17:10

Coffee Break

17:10-18:30 Computer Science

Room UI6

Chair: Nistor Grozavu

17:10-17:30

Optimizing Path Management and Retrieval in Dynamic Networks for Improved Maximum Flow Calculation

Luciana Majercsik

17:30-17:50

The links between the internet of everything, education and large language models

Liana Luminița Boca and Vasile Teodor Dădârlat

17:50-18:10

Multi-parameter optimization of energy consumption in 3D printing

Ioannis Kechagias

18:10-18:30

IAM about automation assigning identities to users

Silviu Razvan Dumitrescu

15:40-17:00 Dynamical Systems

Room UI2

Chair: Nicoleta Voicu

15:40-16:00

About the linear stability of the regular n-gon rotating equilibria with logarithm gravitational interaction

Daniel Pașca

16:00-16:20

The circular restricted 4-body problem with logarithmic potential

Anna-Monika Muscas

16:40-17:00

On tempered exponential dichotomy for random semi-dynamical systems

Oana Albescu and Ioan Lucian Popa

17:00-17:10

Coffee Break

17:10-17:50 Dynamical Systems

Room UI2

Chair: Daniel Pașca

17:10-17:30

Metric-affine cosmological models and the inverse problem of the calculus of variations

Nicoleta Voicu

17:30-17:50

Cosmological spacetime solution of Finsler gravity equation

Annamaria Friedl and Elena Popovici-Popescu

15:40-17:00 Applied Mathematics

Room UI7

Chair: Cristian Lăzureanu

15:40-16:00

Construction of New Skew Codes over Finite Rings

Aicha Batoul

16:00-16:20

A Nonlinear Fourth-order Diffusion-based Video Filtering Technique

Tudor Barbu

16:20-16:40

Inheritance Pattern of Huntington’s Disease, a Multiplayer Game

Genrev Josiah Villamin

16:40-17:00

Second-order evolution inclusions with anti-periodic solutions and one parameter

Ioan Vladimir Vîntu

17:00-17:10

Coffee Break

17:10-18:30 Applied Mathematics

Room UI7

Chair: Tudor Barbu

17:10-17:30

On Darboux polynomials and integrable deformations of three-dimensional dynamical systems

Cristian Lăzureanu

17:30-17:50

Modeling Nutrient Constraints and their Impact on Tumor Progression

Ahlam Elkhattab

17:50-18:10

Mixed Dirichlet-Robin problem for coupled anisotropic Darcy-Forchheimer-Brinkman equations

Andrei Gasparovici

18:10-18:30

Convergence, almost convergence of triple sequences and their interconnection in the environment of uncertainty

Birojit Das

19:30 Dinner

Restaurant of Transilvania University – Memorandului nr. 39

June 15, 2024

9:00-16:00 Excursion and Lunch

Departure from Faculty of Mathematics and Computer Science
Iuliu Maniu no. 50

Other participants of MACOS 2024:

Lecturer Nicoleta Enache-David

Assoc. Prof. Olivia Florea

Assoc. Prof. Andreea Fulga

Lecturer Camelia Mîzgaciu

Lecturer Vlad Monescu

Assist. Prof. Andreea Fulga

Assist. Maria Nuțu

Assist. Cristina Maria Păcurar

Prof. Dorina Răducanu

Assoc. Prof. Lucian-Mircea Sasu

Assoc. Prof. Livia Sângeorzan

Assoc. Prof. Gabriel Stan