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-Julio Cesar Valencia Guevara
Defense: 17/02/2016
Current Position: Universidad Nacional de San Agustín de Arequipa (Peru), Assistant Professor.
Publications:
-Valencia-Guevara, J. C.; Pérez, J.; Abreu, E. On the well-posedness via the JKO approach and a study of blow-up of solutions for a multispecies Keller-Segel chemotaxis system with no mass conservation. Journal of Mathematical Analysis and Applications, v. 528, Paper No. 127602, 32 pp., 2023.
-Ferreira, L. C. F. ; Santos, M. C. ; Valencia-Guevara, J. C. Minimizing movement for a fractional porous medium equation in a periodic setting. Bulletin des Sciences Mathematiques, v. 153, p. 86-117, 2019.
-Ferreira, L.; Valencia-Guevara, J.C., Gradient flows of time-dependent functionals in metric spaces and applications to PDEs, Monatshefte fur Mathematik. v. 185, p. 231-268, 2018.
-Ferreira, L.; Valencia-Guevara, J.C., Periodic solutions for a 1D-model with nonlocal velocity via mass transport. Journal of Differential Equations, v. 260, p. 7093-7114, 2016.
-Rodrigo Aguiar von Flach
Defense: 22/02/2016
Current Position: Universidade Federal do Recôncavo da Bahia - UFRB, Assistant Professor.
Publications:
-von Flach, R. A.; Jardim, M.; Lanza, V.. Obstruction theory for moduli spaces of framed flags of sheaves on the projective plane. Journal of Geometry and Physics, v. 166, p. 104255, 2021.
-von Flach, R. A.; Braga Neto, N. Holomorphic pre-symplectic form on the nested Hilbert scheme Hilb3,4 (C 2 ). Revista Matemática Contemporânea, v. 47, p. 99-113,
-von Flach, R. A.; Jardim, M., Moduli spaces of framed flags of sheaves on the projective plane. Journal of Geometry and Physics, 2017.(Accepted)
-Patrícia Borges dos Santos
Defense: 24/02/2016
Current Position: Universidade Federal de Uberlândia - UFU, Assistant Professor.
Publications:
-Santos, P. B.; Queiroz, F. C. M.; Augustini, E., Alguns Resultados de Trigonometria Hiperbólica. FAMAT em Revista (UFU), v. 8, p. 41-63, 2007.
-Santos, P. B.; Carvalho, C., Interseção entre Retas e Curvas Algébricas Afins. FAMAT em Revista (UFU), v. 09, p. 259-268, 2007.
-Santos, P. B.; Villela, M. F. S.; Jafelice, R. S. M., Diagnóstico Médico Fuzzy de Doenças Infantis. FAMAT em Revista (UFU), v. 9, p. 329, 2007.
-Santos, P. B.; Villela, M. F. S.; Jafelice, R. S. M., Fluxo Sanguíneo: Uma Aplicação da Integral de Riemman. FAMAT em Revista (UFU), v. 9, p. 347, 2007.
-Santos, P. B.; Câmara, M. A., Equações de Congruência de Grau Maior do que Um. FAMAT em Revista (UFU), v. 6, p. 111-122, 2006.
-Santos, P. B.; Bonfim, L. R. P., Estudo sobre as Propriedades Geométricas das Cônicas e suas Aplicações. FAMAT em Revista (UFU), v. 4, p. 13-23, 2005.
-Paulo Cesar Cavalcante de Oliveira
Defense: 26/02/2016
Current Position: Universidade Regional do Cariri - URCA, Adjunct Professor.
Publications:
- Oliveira, P. C.; Torres, F., On space maximal curves. Revista Colombiana de Matematicas, v. 53, p. 223-235, 2019.
-Leandro da Silva Tavares
Defense: 04/03/2016
Current Position: Universidade Federal do Cariri - UFCA, Assistant Professor
Publications:
-Radulescu, V. D.; dos santos, G. C. G. ; Tavares, L. S. . Nonhomogeneous multiparameter problems in Orlicz-Sobolev spaces.Mathematische Nachrichten, v. -, p. -, 2023.
-dos Santos, G. C. G.; Tavares, L. S.,A Variational Approach to Quasilinear Elliptic Problems with Gradient Dependence. Bulletin of the Brazilian Mathematical Society v. 54, p. 17, 2023.
-Corrêa, F. J. S. A.; Nobrega, A. B ; Tavares, L. S., Solutions for an Euclidean bosonic equation via variational and bifurcation methods. Journal of Differential Equations, v. 363, p. 491-517, 2023.
-Tavares, L. S.; Sousa, J. V. C., Solutions for a nonhomogeneous p&q-Laplacian problem via variational methods and sub-supersolution technique. Opuscula Mathematica, v. 43, p. 603-613, 2023.
-Sousa, J. V. C; Tavares, L. S.; Lima, K. B., Existence of Solutions for a Singular Double Phase Problem Involving a ψ-Hilfer Fractional Operator Via Nehari Manifold. Qualitative Theory of Dynamical Systems, v. 22, p. 94, 2023..
-Souza, K. C. V.; Tavares, L. S., On an indefinite nonhomogeneous equation with critical exponential growth. Partial Differential Equations and Applications, v. 4, p. 28, 2023.
-Sousa, J. V. C ; Mbarki, L.; Tavares, L. S., Generalized Telegraph Equation with Fractional p(x)-Laplacian. Minimax Theory And Its Applications, v. 8, p. 423-441, 2023.
-Tavares, L. S., Solutions for a class of problems driven by an anisotropic p&q-Laplacian type operator. Communications in Analysis and Mechanics, v. 15, p. 533-550, 2023.
-Corrêa, F. J. S. A.; dos Santos, G. C. G.; Tavares, L. S., Existence and multiplicity results for a multiparameter quasilinear Schrödinger equation. Analysis And Mathematical Physics, v. 13, p. -, 2023.
-Mbarki, L.; Sousa, J. V. C.; Tavares, L. S., Solutions for a Nonlocal Elliptic System with General Growth. Complex Analysis and Operator Theory, v. 17, p. -, 2023.
-Tavares, L. S., Multiplicity of solutions for an anisotropic variable exponent problem. Boundary Value Problems, v. 2022, p. 10, 2022.
-Corrêa, F. J. S. A.; dos Santos, G. C. G.; Tavares, L. S., Existence of solution for a singular elliptic system with convection terms. Nonlinear Analysis - Real World and Applications, v. 66, p. 103549, 2022.
-Tavares, L. S., Multiple solutions for a system involving an anisotropic variable exponent operator. Boundary Value Problems, v. 2022, p. 24, 2022.
-Panda, A.; Choudhuri, D.; Tavares, L. S., A weighted fractional problem involving a singular nonlinearity and an datum. Complex Variables and Elliptic Equations, p. 1-25, 2022.
-Tavares, L. S.; Sousa, J. V. C. . Existence of solutions for a quasilinear problem with fast nonlocal terms. Applicable Analysis, p. 1-7, 2022.
-Corrêa, F. J. S. A.; dos Santos, G. C. G.; Tavares, L. S., Existence and multiplicity of solutions for a singular anisotropic problem with a sign-changing term. Revista Matematica Complutense, v. -, p. -, 2022.
-Souza, J. V. C ; Tavares, L. S.; Ledesma, C. T., A variational approach for a problem involving a ψ-Hilfer fractional operator. Journal of Applied Analysis and Computation, v. 11, p. 1610-1630, 2021.
-Figueired, G. M.; Santos, G. C. G. Tavares, L. S., Existence of Solutions for a Class of Nonlocal Problems Driven by an Anisotropic Operator via Sub-Supersolutions. Journal of Convex Analysis, v. 29, p. 1-x, 2021.
-Zheng, J.; Tavares, L. S., A free boundary problem with subcritical exponents in Orlicz spaces. Annali di Matematica Pura ed Applicata, v. -, p. -, 2021.
-Vicente de Sousa, K. C.; Tavares, L. S., Multiple solutions for a class of problems involving the p(x) -Laplacian operator. Applicable Analysis, v. -, p. 1-9, 2021.
-Corrêa, F. J. S. A.; dos Santos, G. C. G.; Tavares, L. S., Solution for nonvariational quasilinear elliptic systems via sub-supersolution technique and Galerkin method. Zeitschrift fur Angewandte Mathematik und Physik, v. 72, p. -, 2021.
-Tavares L. S.; Sousa, J. V. C. . Multiplicity results for a system involving the p(x)-Laplacian operator. Applicable Analysis, v. -, p. -, 2021.
-Tavares, L. S.. Existence of Solutions for a Quasilinear System with Gradient Terms. Contemporary Mathematics, v. 2, p. 239-246, 2021.
-dos Santos, G. C. G.; Figueiredo, G. M.; Tavares, L. S., Sub-super solution method for nonlocal systems involving the p(x)-Laplacian operator. Electronic Journal of Differential Equations, v. 2020, p. 1-19, 2020.
-Bahrouni, S. Ounaies, H.; Tavares, L. S., Basic results of fractional Orlicz-Sobolev space and applications to non-local problems. Topological Methods in Nonlinear Analysis, v. -, p. 1, 2020.
-dos Santos, G. C. G.; Tavares, L. S., Existence results for an anisotropic nonlocal problem involving critical and discontinuous nonlinearities. Complex Variables and Elliptic Equations, v. -, p. 1-25, 2020.
-Vieira, C. A. N.; Batista, E. B.; Tavares, L. S., Explorando conceitos de geometria não-euclidiana com softwares de geometria dinâmica. Revista Eletrônica Paulista de Matemática, v. 18, p. 37-48, 2020.
-dos Santos, G. C. G.; Tavares, L. S., Existence and behavior of the solutions for an elliptic equation with a nonlocal operator involving critical and discontinuous nonlinearity. Journal of Mathematical Analysis and Applications, v. -, p. 124530, 2020.
-Souza, J. V. C.; Tavares, L. S.,Oliveira, E. C., Existence and uniqueness of mild and strong solutions for fractional evolution equation. Palestine Journal of Mathematics. v. 10, p. 592/600, 2020.
-dos Santos, G. C. G.; Silva, J. R. S.; Arruda, S. C. Q.; Tavares, L. S., Existence and multiplicity results for critical anisotropic Kirchhoff-type problems with nonlocal nonlinearities. Complex Variables and Elliptic Equations, p. 1-21, 2020.
-Costa, A. C. R.; Ferreira, M. C.; Tavares, L. S., On a nonlocal nonhomogeneous Neumann boundary problem with two critical exponents. Complex Variables and Elliptic Equations (Online), v. -, p. 1-19, 2019.
-Alves, C. O.; Radulescu, V. D.; Tavares, L. S., Generalized Choquard Equations Driven by Nonhomogeneous Operators. Mediterranean Journal of Mathematics, v. 16, p. 20, 2019.
-Zheng, J.; Tavares, L. S., The obstacle problem for nonlinear noncoercive elliptic equations with L 1 L^{1}-data. Boundary Value Problems, v. 2019, p. 53, 2019.
-Alves, C.; Tavares, L., A Hardy-Littlewood-Sobolev-Type Inequality for Variable Exponents and Applications to Quasilinear Choquard Equations Involving Variable Exponent. Mediterranean Journal of Mathematics, v. 16, p. 55, 2019.
-dos Santos, G. C. G.; Figueiredo, G. M.; Tavares, L. S., Existence Results for Some Anisotropic Singular Problems via Sub-supersolutions. Milan Journal of Mathematics, v. 1, p. 1, 2019.
-Queiroz, O. S.; Tavares, L. S., Almost minimizers for semilinear free boundary problems with variable coefficients. Mathematische Nachrichten, p. ---, 2018.
-dos Santos, G. C. G.; Figueiredo, G. M.; Tavares, L. S., A Sub-Supersolution Method for a Class of Nonlocal Problems Involving the p(x) -Laplacian Operator and Applications. Acta Aplicandae Mathematicae , v. 153, p. 171-187, 2018.
-Alves, C.; Moussaoui, A.; Tavares, L., An elliptic system with logarithmic nonlinearity. Advances in Nonlinear Analysis, v. 1, p. 1, 2017.
-Kamila da Silva Andrade
Defense: 31/03/2016
Current Position: Universidade Federal de Gioás - UFG, Assistant Professor.
Publications:
Andrade, K. da S.; Jeffrey, M. R.; Martins, R. M.; Teixeira, M. A., Homoclinic Boundary-Saddle Bifurcations in Planar Nonsmooth Vector Fields. International Journal of Bifurcation and Chaos, v. 32, p. 2230009, 2022.
-Andrade, K. da S.; Chaves A. P. A ; Felizardo, C. R.; Holanda, F. B. L.; Cunha, G. D.; Gonçalves, L. F.; Gomide, O. M. L.; Pereira, R. G ; Vargas, T. M. ; Vargas Jr., V., Resolução Comentada das Provas da XXX OMEG. Revista da Olimpíada, v. 17, p. 5-24, 2022.
-Lourença, K. G ; Andrade, K. da S., A torre de Hanói e o fim do mundo. Revista da Olimpíada, v. 17, p. 25, 2022.
-Andrade, K. S.; Cespedes, O. A. R ; Cruz, D. R. ; Novaes, D. D. . Higher order Melnikov analysis for planar piecewise linear vector fields with nonlinear switching curve. Journal of Differential Equations, v. 287, p. 1-36, 2021.
-Chaves, A. P. A.; Holanda, F. B. L.; da S. Andrade, K.; Gomide, O. M. L.; Pereira, R. G.; Vargas, T. M. ; Vargas Jr., V., Resolução Comentada das Provas da XXIX OMEG. Revista da Olimpíada, v. 1, p. 6-24, 2021.
-Chaves, A. P. A.; Holanda, F. B. L.; da S. Andrade, K.; Chaves, R. Q.; Pereira, R. G.; Vargas, T. M. ; Vargas Jr., V., Resolução Comentada das Provas da XXVIII OMEG. Revista da Olimpíada, v. 1, p. 5-22, 2020.
-Andrade, K. da S.; Jeffrey, M.R.; Martins, R.M.; Teixeira, M.A., On the Dulac's problem for piecewise analytic vector fields. Journal of Differential Equations, v. 266, p. 2259-2273, 2019.
-Vargas Jr., V.; Chaves, R. Q.; Pereira, R. G; Vargas, T. M ; Chaves, A. P. A.; Holanda, F. B. L ; da S. Andrade, K.., Resolução Comentada das Provas da XXVII OMEG. Revista da Olimpíada, v. 1, p. 5-20, 2019.
-Vargas Jr., V.; Chaves, R. Q.; Pereira, R. G; Vargas, T. M ; Chaves, A. P. A.; Holanda, F. B. L ; da S. Andrade, K.; Macedo, A. C., Resolução Comentada das Provas da XXVI OMEG. Revista da Olimpíada, v. 1, p. 4-23, 2018.
-Jerry Anderson Pinheiro
Defense: 25/04/2016
Current Position: Faculdade de Ensino Superior de São Miguel do Iguaçu - UNIGUAÇU, Adjunt Professor.
Publications:
-Panek, L.; Pinheiro, J. A., General Approach to Poset and Additive Metrics. IEEE Transactions on Information Theory, v. 66, p. 6823-6834, 2020.
-Panek, L.; Pinheiro, J. A.; Alves, M. M.; Firer, M., On perfect poset codes. Advances in Mathematics of Communications (Online), v. 14, p. 477-489, 2019.
-Pinheiro, J.A.; Machado, R. A.; Firer, M., Combinatorial metrics: MacWilliams-type identities, isometries and extension property. Desgnes Codes and Cryptography, v. 1, p. 00, 2018.
-Machado, R. A.; Pinheiro, J.A.; Firer, M., Characterization of Metrics Induced by Hierarchical Posets. IEEE Transactions on Information Theory, v. 63, p. 3630-3640, 2017.
-Pinheiro, J.A.; Firer, M., Classification of Poset-Block Spaces Admitting MacWilliams-Type Identity. IEEE Transactions on Inform. Theory, v. 58, p. 7246-7252, 2012.
-Steve da Silva Vicentim
Defense: 29/04/2016
Current Position: Universidade Federal do Cariri - UFCA, Assistant Professor.
Publicações: No informations
-Ana Paula Cruz de Freitas
Defense: 23/05/2016
Current Position: Universidade Federal de Mato Grosso do Sul - UFMS, Adjunct Professor.
Publications:
-Freitas, A. P. C.; del Barco, V.; San Matin, L. A. B., Invariant almost complex structures on real flag manifolds. Annali di Matematica Pura ed Applicata, v. 197, p. 1821-1844, 2018.
-Francismar Ferreira Lima
Defense: 22/07/2016
Current Position: Unviersidade Tecnológica Federal do Paraná - UTFPR, Assistant Professor.
Publications:
Kochloukova, D. H.; Lima, F. F., On the Bieri-Neumann-Strebel-Renz invariants of residually free groups. Edinburgh Mathematical Society. Proceedings, v. 63, p. 807-829, 2020.
-de Almeida, K. E.; Lima, F. F., Finite graph product closure for a conjecture on the BNS-invariant of Artin groups. Archiv der Mathamtik (eletronic ed.), v. -, p. -, 2020.
-Kochloukova, D. H.; Lima, F. F., Homological finiteness properties of fibre products, Quarterly Journal of Mathematics,v.. 69, pp.8 35-854, 2018.
-Fatemeh Yeganeh Mokari
Defense: 11/08/2016
Current Position: USP-ICMC, Postdoctoral Fellow (FAPESP).
Publications:
-Hutchinson, K.; Mirzaii, B.; Mokari, F. Y. The homology of SL2 of discrete valuation rings. Advances in Mathematics, v. 402, p. 108313-1, 2022.
-Mirzaii, B.; Mokari, F. Y., Some remarks on the homology of nilpotent groups. Communications in Mathematics, v. 31, p. 359-367, 2022.
-Mirzaii, B.; Mokari, F. Y.; Ordinola, D. C., Third homology of perfect central extensions. Advanced Studies: Euro-Tbilisi Mathematical Journal, v. 14, p. 61-80, 2021.
-Mirzaii, B.; Mokari, F., Virtual rational Betti numbers of nilpotent-by-abelian groups. Pacific Journal of Mathematics, v. 283, p. 381-403, 2016.
-Kochloukova, D.H.; Mokari, F., Virtual rational Betti numbers of abelian-by-polycyclic groups. Journal of Algebra, v. 443, p. 75-98, 2015.
-Mirzaii, B.; Mokari, F., A Bloch-Wigner theorem over rings with many units II. Journal of Pure and Applied Algebra, v. 219, p. 5078-5096, 2015.
-Jhean Eleison Perez Lopez
Defense: 18/08/2016
Current Position: Universidad Industrial de Santander (Colombia). Assistant Professor.
Publications:
-Pérez-López, J. E.; Rueda-Gómez, D. A.; Villamizar-Roa, E. J., Numerical analysis of a chemotaxis model for tumor invasion. Advances in Computational Mathematics, v. 48, Paper No. 26, 28 pp., 2022.
-Ferreira, L. C. F.; J.E. Pérez-López, J.E., On the well-posedness of the incompressible Euler equations in a larger space of Besov-Morrey type. Dynamics of Partial Differential Equations, v. 19, p. 23-49, 2022.
-Pérez-López, J. E.; Rueda-Gómez, D. A.; Villamizar-Roa, E. J., On the Rayleigh-Bénard-Marangoni problem: theoretical and numerical analysis. Journal of Computational Dynamics, v. 7, p. 159-181, 2020.
-Ferreira, L. C. F.; J.E. Pérez-López, J.E., Global well-posedness and self-similarity for semilinear wave equations in a time-weighted framework of Besov type. Journal of Hyperbolic Differential Equations, v. 17, p. 123-139, 2020.
-Ferreira, L. C. F.; J.E. Pérez-López, J.E., Bilinear estimates and uniqueness for Navier-Stokes equations in critical Besov-type spaces. Annali di Matematica Pura ed Applicata, v. 199. p. 379-400, 2020.
-Ferreira, L. C. F.; J.E. Pérez-López, J.E., Besov-weak-Herz spaces and global solutions for Navier-Stokes equations. Pacific Journal of Mathematics v. 296, p. 27, 2018.
-Ferreira, L. C. F.; J.E. Pérez-López, J.E.; Villamizar-Roa, E. J., On the product in Besov-Lorentz-Morrey spaces and existence of solutions for the stationary Boussinesq equations. Communications on Pure and Applied Mathematics, v. 17, p. 2423, 2018.
-Ferreira, L.; Pérez-López, J.E., On the theory of Besov-Herz spaces and Euler equations. Israel Journal of Mathematics, v. 220, p. 283-332, 2017.
-Pérez-López, J. E., Approximation properties on Herz spaces. Revista Integración, v. 35, p. 215, 2017.
-Villamizar-Roa, E.; Pérez-López, J.E., On the Davey Stewartson system with singular initial data. Comptes Rendus. Mathématique, v. 350, p. 959-964, 2012.
-Marcos Vinicius Pereira Spreafico
Defense: 24/10/2016
Current Position: Universidade Federal do Mato Grosso do Sul - UFMS, Assistant Professor.
Publications:
-Spreafico, M.V.P.; Santos, O. J. N. T. N.; Machado, R. A., On covering problems in hierarchical poset spaces. Advances in Mathematics of Communications, v. 00, p. 00, 2023.
-Muller, Paulo T.; Utida, K. A. M; Augusto, T. R. L.; Spreafico, M.V.P.; Mustafa, R. C.; Xavier, A. W.; Saraiva., E. F. Left ventricular diastolic dysfunction and exertional ventilatory inefficiency in COPD. Respiratory Medicine, v. 145, p. 101-109, 2018.
-Spreafico, M.V.P.; Firer, M., Invariants of MacWilliams identity: weight and ideal distribution in poset spaces. International Journal of Information and Coding Theory, v. 4, p. 101-105, 2017.
-Barg, A.; Felix, L.; Firer, M.; Spreafico, M.V.P., Linear codes on posets with extension property. Discrete Mathematics, v. 317, p. 1-13, 2014.
-Thais Borges Damacena
Defense: 29/11/2016
Current Position: Pontifícia Universidade Católica de Campinas - PUC, Adjunct Professor.
Publications: No informations
*Updated in November/2023