Publications of the PhD Alumni 2019

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-Blas Melendez Caraballo

Defense: 17/01/2019

Current Position: Escuela Superior de Administración Pública - ESAP (Colômbia).

Publications:

-Caraballo, Blas M.; Fávaro, Vinícius V., Chaos for convolution operators on the space of entire functions of infinitely many complex variables. Bulletin de la Societe Mathematique de France, v. 148, p. 189-203, 2020.

-Caraballo, Blas M.; Fávaro, Vinícius V., Strongly Mixing Convolution Operators on Fréchet Spaces of Entire Functions of a Given Type and Order. Integral Equations and Operator Theory, v. 92, p. 1-27, 2020.

-Caraballo, Blas M.; Fávaro, Vinícius V., Preduals of spaces of holomorphic functions and the approximation property. Journal Of Mathematical Analysis And Applications, v. 462, p. 957-966, 2018.

 

-Charles Aparecido de Almeida

Defense: 25/01/2019

Current Position: Universidade Federal de Minas Gerais – UFMG. Assistant Professor.

Publications:

-Almeida, C.; Jardim, M.; Tikhomirov, A. S., Irreducible components of the moduli space of rank 2 sheaves of odd determinant on projective space. Advances In Mathematics, v. 402, p. 108363, 2022.

-Almeida, C.; Jardim, M.; Tikhomirov, A. S.; Tikhomirov, S. A., New moduli components of rank 2 bundles on projective space. Sbornik Mathematics, v. 212, p. 3-54, 2021.

-Almeida, C., The spectrum of torsion free sheaves on P3 and applications. Revista Matemática Contemporânea, v. 47, p. 1-20, 2020.

-Almeida, C.; Andrade, A. V.; Miró-Roig, R. M., Gaps in the number of generators of monomial Togliatti systems. Journal of Pure And Applied Algebra, v. 223, p. 1817-1831, 2019.

-Almeida, C.; Andrade, A. V., Lefschetz property and powers of linear forms in 𝕂[x,y,z]. Forum Mathematicum, v. 30, p. 857-865, 2017.

 

-Alan de Araújo Guimarães

Defense: 25/01/2019

Current Position: Universidade Federal do Rio Grande do Norte -UFRN. Adjunt Professor

Publications:

-Fideles, C.; Gomes, A. B.; Grishkov, A.; Guimarães, A., A characterization of the natural grading of the Grassmann algebra and its non-homogeneous Z_2-gradings. Linear Algebra and its Applications, v. 680, p. 93-107, 2024.

-Guimarães, A. A.; Koshlukov, P., Automorphisms and superalgebra structures on the Grassmann algebra. Journal of Pure and Applied Algebra, v. 227, p. 107166, 2023.

-Fidelis, C.; Guimarães, A. A.; Koshlukov, P. A note on Z-gradings on the Grassmann algebra and elementary number theory. Linear & Multilinear Algebra, v. 71, p. 1244-1264, 2023.

-Fidelis, C.; Guimarães, A. A.; Brandão Jr., A. P., Z-gradings of full support on the Grassmann algebra. Journal of Algebra, v. 601, p. 332-353, 2022.

-Souza, T.; Guimarães, A. A., Grupos diedrais e simetrias da circunferência: uma abordagem geométrica. Professor de Matemática Online, v. 10, p. 378-387, 2022.

-Guimarães, A. A.; Fidelis, C.; Araujo, L. D. A., Zq-graded identities and central polynomials of the Grassmann algebra. Linear Algebra and its Applications, v. 609, p. 12-36, 2021.

-Guimarães, A. A., On the support of (R , + ) -gradings on the Grassmann algebra. Communications in Algebra, v. 49, p. 747-762, 2021.

-Guimarães, A. A.; Koshlukov, P., Z-graded polynomial identities of the Grassmann algebra. Linear Algebra and its Applications, v. 617, p. 190-214, 2021.

-Guimarães, A. A.; Fidelis, C.; Koshlukov, P., Z_2 and Z-graded central polynomials of the Grassmann algebra. International Journal of Algebra and Computation, v. 30, p. 1035-1056, 2020.

 

-Júlio Cesar Conegundes da Silva

Defense: 15/02/2019

Current Position: No informations

Publications:

-Ananin, S.; H. Grossi, C.; Silva, J. C. C., Poincaré's Polyhedron Theorem for Cocompact Groups in Dimension 4. Moscow Mathematical Journal, v. 14, p. 645-667, 2014.

 

-Thiago Ginez Velanga Moreira

Defense: 15/02/2019

Current Position: Universidade Federal de Rondônia – UFR. Assistant Professor

Publicações:

-Velanga, T. On the real multipolynomial Bohnenblust-Hille inequality. Matemática Contemporânea, v. 51, p. 43-47, 2022.

-Velanga, T., Lower bounds for the constants in the real multipolynomial Bohnenblust-Hille inequality. Rendiconti del Circolo Matematico di Palermo (Testo Stampato), v. 70, p. 247-251, 2021.

-Velanga, T., Multilinear mappings versus homogeneous polynomials and a multipolynomial polarization formula. Linear & Multilinear Algebra, v. 69, p. 1625-1634, 2021.

-Velanga, T., Absolutely Summing Multipolynomials. Results in Mathematics, v. 74, p. 19, 2019.

-Velanga, T., Ideals of polynomials between Banach spaces revisited. Linear & Multilinear Algebra, v. 66, p. 2328-2348, 2018.

-Botelho, G.; Torres, E. R.; Velanga, T., Linearization of multipolynomials and applications. Archiv der Mathematik, v. 110, p. 605-615, 2018.

-Santos, J.; Velanga, T., On the Bohnenblust-Hille Inequality for Multilinear Forms. Results in Mathematics, v. 72, p. 239-244, 2017.

 

-Altair Santos de Oliveira Tosti

Defense: 19/02/2019

Current Position: Universidade Estadual do Norte do Paraná – UENP. Assistant Professor

Publications:

-Lins de Araujo, P. M.; de Oliveira-Tosti, A. S.; Rego, Y. S., Thompson-like groups, Reidemeister numbers, and fixed points. Geometriae Dedicata, v. 217, p. 54, 2023.

-Matucci, F.; de Oliveira-Tosti, A. S., Conjugacy and centralizers in groups of piecewise projective homeomorphisms. Groups Geometry and Dynamics, v. 16, p. 1-28, 2022.

 

-Giane Casari Rampasso

Defense: 21/02/2019

Current Position: Universidade Federal de Itajubá – UNIFEI. Assistant Professor.

Publications:

-Bezerra Jr., E. C.; da Silva, J. V.; Rampasso, G. C.; Ricarte, G. C., Global regularity for a class of fully nonlinear PDEs with unbalanced variable degeneracy. Journal of the London Mathematical Society, v. 108, p. 622-665, 2023.

-Andrade, P. D. S.; Rampasso, G. C.; Santos, M. S., Geometric regularity theory for a time-dependent Isaacs equation. Nonlinear Differential Equations and Applications NoDEA, v. 29, p. 15, 2022.

-dos Prazeres, D.; Pimentel, E. A.; Rampasso, G. C., A note on the density of the partial regularity result in the class of viscosity solutions. Revista De La Union Matematica Argentina, p. 397-411, 2022.

-da Silva, J. V.; Rampasso, G. C.; Ricarte, G. C.; Vivas, H. A., Free Boundary Regularity for a Class of One-Phase Problems with Non-Homogeneous Degeneracy. Israel Journal of Mathematics, v. 1, p. 1, 2022.

-da Silva, J. V.; Rampasso, G. C.; Ricarte, G. C.; Vivas, H. A., Recent developments for fully nonlinear PDEs with unbalanced degeneracy. Matematica Contemporanea, v. 51, p. 123-161, 2022.

-Rampasso, G. C.; Wolanski, N., A minimization problem for the p(x)-Laplacian involving area. Annali di Matematica Pura ed Applicata, v. 200, p. 2155-2159, 2021.

-Pimentel, E. A.; Rampasso, G. C.; Santos, M. S., Improved regularity for the -Poisson equation. Nonlinearity, v. 33, p. 3050-3061, 2020.

-Bronzi, A. C.; Pimentel, E. A.; Rampasso, G. C.; Teixeira, E. V. . Regularity of solutions to a class of variable-exponent fully nonlinear elliptic equations. Journal of Functional Analysis, v. 279, p. 108781, 2020.

 

-Marcelo Aparecido Cabral Nogueira

Defense: 27/03/2019

Current Position: Universidade Federal de Itajubá – UNIFEI. Assistant Professor.

Publications:

-Nogueira, M. A. C.; Panthee, M. P., Local and global theory for the three-wave mixing Schrödinger system with quadratic interactions on Zoll Manifolds. Analysis And Mathematical Physics, v. 13, p. 7, 2022.

-Nogueira, M. A. C.; Panthee, M. P., Local and global well-posedness for a quadratic Schrödinger system on Zoll manifolds. Journal of Mathematical Analysis and Applications, v. 494, p. 124574, 2021.

-Nogueira, M. A. C.; Panthee, M. P., Local well-posedness for the quadratic Schrödinger equation in two-dimensional compact manifolds with boundary. São Paulo Journal of Mathematical Sciences, v. 15, p. 90-119, 2021.

-Nogueira, M. A. C.; Panthee, M. P., On the Schrödinger-Debye system in compact Riemannian Manifolds. Communications on Pure and Applied Analysis, v. 19, p. 425-453, 2020.

 

-Jhony Sá do Amaral

Defense: 28/03/2019

Current Position: No informations

Publications: No informations

 

-Valter Victor Cerqueira Moitinho

Defense: 26/04/2019

Current Position: Universidade Federal de Alagoas – UFAL. Assistant Professor.

Publicações:

Ferreira, L. C.F.; Moitinho, V. V. C., Global well-posedness, regularity and blow-up for the β-CCF model. Journal of Differential Equations, v. 344, p. 230-259, 2023.

Ferreira, L. C.F.; Moitinho, V. V. C., Global smoothness for a 1D supercritical transport model with nonlocal velocity. American Mathematical Society. Proceedings, v. 148, p. 2981-2995, 2020.

 

-Leonardo Soriani Alves

Defense: 30/04/2019

Current Position: No informations

Publications:

-Katzarkov, L. Soriani, L., Homological Mirror Symmetry, coisotropic branes and P=W. European Journal of Mathematics, v. 4, p. 1141-1160, 2018.

-del Barco, V.; Grama, L.; Soriani, L.. T-duality on nilmanifolds. Journal of High Energy Physics, v. 2018, p. 153, 2018.

 

-Luiz Carlos da Silva Sobral

Defense: 03/05/2019

Current Position: No informations

Publications: No informations

 

-Leodan Acuna Torres

Defense: 31/05/2019

Vínculo Atual: Universidad de Buenos Aires – UBA.

Publications:

-Botelho, G.; Torres, L. A., Germs of operator and polynomial ideals with applications to composition operators. Revista de la Real Academia de Ciencias Exactas, Fisicas y Naturales. Serie A. Matematicas, v. 116, p. 125, 2022.

-Botelho, G.; Torres, L. A., Generalized adjoints and applications to composition operators. Mathematica Scandinavica, v. 126, p. 367-386, 2020.

-Botelho, G.; Torres, L. A., Injective Polynomial Ideals and The Domination Property. Results in Mathematics, v. 75, p. 24-0, 2020.

-Botelho, G.; Torres, L. A., Factorization and coincidence theorems for generalized adjoints. Linear & Multilinear Algebra, v. 70, p. 899-908, 2020.

 

-Monisse Postigo Alves

Defense: 31/05/2019

Current Position: Universidade Estadual do Norte do Paraná - UENP.

Publications:

-Ferreira, L. C. F.; Postigo, M.. Global well-posedness and asymptotic behavior in Besov-Morrey spaces for chemotaxis-Navier-Stokes fluids. Journal of Mathematical Physics, v. 60, p. 061502, 2019.

 

-Pedro Manfrim Magalhães de Paula

Defense: 28/06/2019

Current Position: No informations

Publications: No informations

 

-Otávio Marçal Leandro Gomide

Defense: 01/07/2019

Current Position: Universidade Federal de Goiás – UFG. Assistant Professor.

Publications:

-Andrade, K. S.; Gomide, O. M. L.; Novaes, D. D., Bifurcation diagrams of global connections in Filippov systems. Nonlinear Analysis-Hybrid Systems, v. 50, p. 101397, 2023.

-Gomide, O. M. L.; Teixeira, M. A., On typical homoclinic-like loops in 3D Filippov systems. Journal of Differential Equations, v. 307, p. 444-475, 2022.

-Gomide, O. M. L.; Teixeira, M. A., Chains in 3D Filippov systems: A chaotic phenomenon. Journal De Mathematiques Pures Et Appliquees, v. 159, p. 168-195, 2022.

-Andrade, K. S.; Chaves, A. P. A.; Gomide, O. M. L.; Holanda, F. B. L. Pereira, R. G.; Vargas, T. M.; Vargas Junior, V., Resolução Comentada das Provas da XXIX OMEG. Revista da Olimpíada, v. 16, p. 6-24, 2022.

-Chaves, A. P. A.; Doria, C. R. F.; Holanda, F. B. L.; Cunha, G. D.; Andrade, K. S.; Goncalves, L. F.; Gomide, O. M. L.; Pereira, R. G.; Vargas, T. M.; Vargas Junior, V., Resolução Comentada das Provas da XXX OMEG. Revista da Olimpíada, v. 17, p. 5-24, 2022.

-Gomide, O. M. L.; Teixeira, Marco A., On structural stability of 3D Filippov systems. Mathematische Zeitschrift, v. 294, p. 419-449, 2020.

-Gomide, O. M. L.; Guardia, M.; Seara, T. M., Critical velocity in kink-defect interaction models: Rigorous results. Journal of Differential Equations, v. 269, p. 3282-3346, 2020.

-Gomide, O. M. L.; Martins, R. M., Limit cycles for quadratic and cubic planar differential equations under polynomial perturbations of small degree. Discrete and Continuous Dynamical Systems, v. 37, p. 3353-3386, 2017.

 

-André Ferreira e Pereira

Defense: 12/07/2019

Current Position: Instituto Federal do Triângulo Mineiro – IFTM. Assistant Professor.

Publications:

-Pereira, A. F.; Planas, G., Mathematical analysis of a model describing solute trapping during solidification of binary alloys. Applicable Analysis, v. 100, p. 1-20, 2021.

-Pereira, A. F.; Cosme, C. M. M., Teorema de green no espaço de Sobolev H1 (-). Revista Matemática Universitária, v. 2, p. 22-32, 2020.

-Pereira, A. F.; Planas, G., Analysis of a Three-Dimensional Phase-field Model for Solidification Under a Magnetic Field Effect. Journal of Mathematical Analysis And Applications, v. 482, p. 123494, 2019.

 

-Thiago Esteves Moura

Defense: 01/08/2019

Current Position: Universidade Federal do Piauí – UFPI. Assistant Professor.

Publications: No informations

 

-Kennerson Nascimento de Sousa Lima

Defense: 09/08/2019

Current Position: Universidade Federal de Campina Grande – UFCG. Assistant Professor.

Publications:

-Lima, K. N. S.; Grama, L., Bifurcation and local rigidity of homogeneous solutions to the Yamabe problem on maximal flag manifolds. Differential Geometry and its Applications, v. 73, p. 1, 2020.

 

-Andrés Julian Moreno Ospina

Defense: 09/08/2019

Current Position: No informations

Publications:

-Moreno, Andrés J.; Harmonic G2-structures on almost Abelian Lie groups. Differential Geometry and its Applications, v. 91, p. 102060, 2023.

-Moreno, Andrés J.; Sá Earp, H. N., The Weitzenbock formula for the Fueter-Dirac operator. Communications in Analysis and Geometry, v. 30, p. 153-205, 2022.

-Loubeau, E.; Moreno, A. J.; Ospina, A. J. M.; Sá Earp, H. N.; Saavedra, J., Harmonic Sp(2)-Invariant G_2-Structures on the 7-Sphere. Journal of Geometric Analysis, v. 32, p. 240-289, 2022.

-Moreno, Andrés J.; Sá Earp, H. N., Explicit soliton for the Laplacian co-flow on a solvmanifold. São Paulo Journal of Mathematical Sciences, v. 1, p. 1, 2019.

 

-David Levi da Silva Macêdo

Defense: 21/08/2019

Current Position: Universidade Federal Rural do Semi-Árido – UFERSA. Assistant Professor.

Publications:

-Macêdo, D. L. S.; Kochloukov, P. E., Codimension growth for polynomial identities of representations of Lie algebras. Mathematische Nachrichten, v. 295, p. 281-308, 2022.

-Bezerra Júnior, C. F.; Macêdo, D. L. S.; Koshlukov, P. E., Graded identities for Kac-Moody and Heisenberg algebras with the Cartan grading. Linear Algebra and its Applications, v. 638, p. 196-218, 2021.

-Macêdo, D. L. S.; Koshlukov, P. E., Codimension growth for weak polynomial identities, and non-integrality of the PI exponent. Proceedings of the Edinburgh Mathematical Society, p. 1-21, 2020.

 

-Osmar Rogério Reis Severiano

Defense: 23/08/2019

Current Position: Universidade Estadual de Campinas – Unicamp. Post-Doc Position.

Publications:

-Fávaro, V. V.; Hai, P. V.; Severiano, O. R., Cohyponormality and Complex Symmetry of Linear Fractional Composition Operators on a Half-Plane. Bulletin of the Brazilian Mathematical Society, v. 54, p. 1-11, 2023.

-Hai, P. V.; Severiano, O. R., Complex symmetric weighted composition operators on Bergman spaces and Lebesgue spaces. Analysis and Mathematical Physics, v. 12, p. 43, 2022.

-Fávaro, V. V.; Hai, P. V.; Pellegrino, D. M.; Severiano, O. R., Composition operators on Hardy-Smirnov spaces. Journal of Mathematical Analysis and Applications, v. 515, p. 126391, 2022.

-Noor, S. W.; Severiano, O. R., Interplay between complex symmetry and Koenigs eigenfunctions. Journal of Mathematical Analysis and Applications, v. 500, p. 125111, 2021.

-Severiano, Osmar R., Complex Symmetry of Invertible Composition Operators on Weighted Bergman Spaces. Complex Analysis and Operator Theory, v. 14, p. 1-15, 2020.

-Noor, S. W.; Severiano, O. R., Complex symmetry and cyclicity of composition operators on H^2(C_+). Proceedings of the American Mathematical Society, v. 148, p. 2469-2476, 2019.

 

-Deimer José Julio Aleans

Defense: 09/09/2019

Current Position: Universidade Federal do Amazonas – UFAM. Assistant Professor.

Publications:

-Santana, M. C.; Aleans, D. J. J., Fundamentos matemáticos da tecnologia blockchain aplicados ao bitcoin. Revista Científica Multidisciplinar Núcleo do Conhecimento, v. 03, p. 14-24, 2023.

-Aleans, D. J.J.; Tozoni, S. A., Estimates for n-widths of sets of smooth functions on complex spheres. Journal of Complexity, v. 64, p. 101537, 2021.

 

-Roberto Assis Machado

Defense: 09/09/2019

Current Position: Clemson University (USA). Post-Doc Position.

Publications:

-Liu, X.; Machado, R. A.; Milenkovic, O., Directed intersection representations and the information content of digraphs. IEEE Transactions on Information Theory, n. 67, p. 347-357, 2021

-Machado, R. A.; Firer, M.,Weights which respect support and NN-decoding. IEEE Transactions on Information Theory, n. 66, p. 3664-3674.

-Pinheiro, J. A.; Machado, R. A.; Firer, M., Combinatorial metrics: MacWilliams-type identities, isometries and extension property. Designs Codes and Cryptography, v. 1, p. 1, 2018.

-Etzion, T.; Firer, M.; Machado, R. A., Metrics Based on Finite Directed Graphs and Coding Invariants. IEEE Transactions on Information Theory, v. PP, p. 1-1, 2017.

-Machado, R. A.; Pinheiro, J. A.; Firer, M., Characterization of metrics induced by hierarchical posets. IEEE Transactions on Information Theory, v. PP, p. 1-1, 2017.

 

-Andressa Gomes

Defense: 17/09/2019

Current Position: Universidade Federal do Piauí – UFPI. Post-Doc Position.

Publications:

-Capistrano-Filho, R. A.; Gomes, A., Global control aspects for long waves in nonlinear dispersive media. ESAIM-Control Optimisation and Calculus Of Variations, v. 29, p. 7-47, 2023.

-Gomes, A.; Pastor, A., Solitary wave solutions and global well-posedness for a coupled system of gKdV equations. Journal of Evolution Equations (Online Ed.), v. 1, p. 1-27, 2021.

 

-Miguel Alfredo del Rio Palma

Defense: 25/10/2019

Current Position: Universidade Federal Fluminense – UFF. Post-Doc Position.

Publications:

-Palma, M. A. R; Sasaki, D.; Dantas, S., On total coloring and equitable total coloring of infinite snark families. Recherche Opérationnelle, v. 57, p. 2619-2637, 2023.

-Furtado, A.; Palma, M. A. R; Dantas, S.; de Figueiredo, C.M. H., On the degree of trees with Game Chromatic Number 4. Recherche Opérationnelle, v. 57, p. 2757-2757, 2023.

 

-Gilmar de Sousa Ferreira

Defense: 06/11/2019

Current Position: Universidade Federal dos Vales do Jequitinhonha e Mucuri – UFVJM. Assistant Professor

Publications: No informations

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