Igor Leite Freire

14 papers Journal 14

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Local Isometric Immersions and Breakdown of Manifolds Determined by Cauchy Problems of the Degasperis-Procesi Equation. J. Nonlinear Sci. Igor Leite Freire
2023	J	`jnl`	Remarks on strong global solutions of the b-equation. Appl. Math. Lett. Igor Leite Freire
2022	J	`jnl`	Structural and qualitative properties of a geometrically integrable equation. Commun. Nonlinear Sci. Numer. Simul. Nazime Sales Filho, Igor Leite Freire
2018	J	`jnl`	Topological metrics in academic genealogy graphs. J. Informetrics Luciano Rossi, Rafael J. P. Damaceno, Igor Leite Freire, Etelvino J. H. Bechara, Jesús P. Mena-Chalco
2017	J	`jnl`	Genealogical index: A metric to analyze advisor-advisee relationships. J. Informetrics Luciano Rossi, Igor Leite Freire, Jesús P. Mena-Chalco
2017	J	`jnl`	Group analysis of a hyperbolic Lane-Emden system. Appl. Math. Comput. Tshepo E. Mogorosi, Igor Leite Freire, Ben Muatjetjeja, Chaudry Masood Khalique
2017	J	`jnl`	Study of a fifth order PDE using symmetries. Appl. Math. Lett. Stylianos Dimas, Igor Leite Freire
2016	J	`jnl`	Corrigendum to "On the nonlinear self-adjointness and local conservation laws for a class of evolution equations unifying many models" [Communications in Nonlinear Science and Numerical Simulation 19(2) (2014) 350-360]. Commun. Nonlinear Sci. Numer. Simul. Igor Leite Freire, Júlio Cesar Santos Sampaio
2016	J	`jnl`	Nonlinear self-adjointness of a class of third order nonlinear dispersive equations. Commun. Nonlinear Sci. Numer. Simul. Rita Tracinà, Igor Leite Freire, Mariano Torrisi
2014	J	`jnl`	On the nonlinear self-adjointness and local conservation laws for a class of evolution equations unifying many models. Commun. Nonlinear Sci. Numer. Simul. Igor Leite Freire, Júlio Cesar Santos Sampaio
2014	J	`jnl`	Similarity solutions for systems arising from an Commun. Nonlinear Sci. Numer. Simul. Igor Leite Freire, Mariano Torrisi
2013	J	`jnl`	New classes of nonlinearly self-adjoint evolution equations of third- and fifth-order. Commun. Nonlinear Sci. Numer. Simul. Igor Leite Freire
2012	J	`jnl`	On the Lane-Emden system in dimension one. Appl. Math. Comput. Yuri Bozhkov, Igor Leite Freire
2011	J	`jnl`	Self-adjoint sub-classes of third and fourth-order evolution equations. Appl. Math. Comput. Igor Leite Freire