Leite Freire, Igor: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

On the nonlinear self-adjointness and local conservation laws for a class of evolution equations unifying many models

Freire, Igor Leite, Santos Sampaio, Júlio Cesar

Journal:

Communications in Nonlinear Science and Numerical Simulation

Year:

2014

Language:

english

File:

PDF, 417 KB

english, 2014

2

Special conformal groups of a Riemannian manifold and Lie point symmetries of the nonlinear Poisson equation

Yuri Bozhkov, Igor Leite Freire

Journal:

Journal of Differential Equations

Year:

2010

Language:

english

File:

PDF, 402 KB

english, 2010

3

On the Lane–Emden system in dimension one

Yuri Bozhkov, Igor Leite Freire

Journal:

Applied Mathematics and Computation

Year:

2012

Language:

english

File:

PDF, 164 KB

english, 2012

4

New classes of nonlinearly self-adjoint evolution equations of third- and fifth-order

Igor Leite Freire

Journal:

Communications in Nonlinear Science and Numerical Simulation

Year:

2013

Language:

english

File:

PDF, 213 KB

english, 2013

5

Mathematical modelling for the transmission of dengue: Symmetry and travelling wave analysis

Bacani, Felipo, Dimas, Stylianos, Freire, Igor Leite, Maidana, Norberto Anibal, Torrisi, Mariano

Journal:

Nonlinear Analysis: Real World Applications

Year:

2018

Language:

english

File:

PDF, 994 KB

english, 2018

6

A Note on “Lie Symmetries of Inviscid Burgers Equation”

Freire, Igor Leite

Journal:

Advances in Applied Clifford Algebras

Year:

2012

Language:

english

File:

PDF, 187 KB

english, 2012

7

Symmetry analysis of the bidimensional Lane–Emden systems

Yuri Bozhkov, Igor Leite Freire

Journal:

Journal of Mathematical Analysis and Applications

Year:

2012

Language:

english

File:

PDF, 137 KB

english, 2012

8

Group analysis of the Novikov equation

Yuri Bozhkov, Igor Leite Freire, Nail H. Ibragimov

Journal:

Computational & Applied Mathematics

Year:

2014

Language:

english

File:

PDF, 251 KB

english, 2014

9

Comparison of Different Approaches to Construct First Integrals for Ordinary Differential Equations

Naz, Rehana, Freire, Igor Leite, Naeem, Imran

Journal:

Abstract and Applied Analysis

Year:

2014

Language:

english

File:

PDF, 360 KB

english, 2014

10

Mathematical Methods and Models in the Natural to the Life Sciences

Naz, Rehana, Freire, Igor Leite, Naeem, Imran, Torrisi, Mariano

Journal:

Abstract and Applied Analysis

Year:

2014

Language:

english

File:

PDF, 68 KB

english, 2014

11

A family of wave-breaking equations generalizing the Camassa-Holm and Novikov equations

Anco, Stephen C., da Silva, Priscila Leal, Freire, Igor Leite

Journal:

Journal of Mathematical Physics

Year:

2015

Language:

english

File:

PDF, 751 KB

english, 2015

12

Qualitative and Quantitative Techniques for Differential Equations Arising in Mathematical Physics

Naz, Rehana, Torrisi, Mariano, Freire, Igor Leite, Naeem, Imran

Journal:

Advances in Mathematical Physics

Year:

2017

Language:

english

File:

PDF, 1.95 MB

english, 2017

13

New conservation laws for inviscid Burgers equation

Freire, Igor Leite

Journal:

Computational & Applied Mathematics

Year:

2012

Language:

english

File:

PDF, 97 KB

english, 2012

14

Wave breaking for shallow water models with time decaying solutions

Leite Freire, Igor

Journal:

Journal of Differential Equations

Year:

2020

Language:

english

File:

PDF, 1.02 MB

english, 2020

15

Lie point symmetries and some group invariant solutions of the quasilinear equation involving the infinity Laplacian

Igor Leite Freire, Antonio Cândido Faleiros

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Year:

2011

Language:

english

File:

PDF, 251 KB

english, 2011

16

Self-adjoint sub-classes of third and fourth-order evolution equations

Igor Leite Freire

Journal:

Applied Mathematics and Computation

Year:

2011

Language:

english

File:

PDF, 193 KB

english, 2011

17

On the paper “Symmetry analysis of wave equation on sphere” by H. Azad and M.T. Mustafa

Igor Leite Freire

Journal:

Journal of Mathematical Analysis and Applications

Year:

2010

Language:

english

File:

PDF, 143 KB

english, 2010

18

Group classification of semilinear Kohn–Laplace equations

Yuri Bozhkov, Igor Leite Freire

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Year:

2008

Language:

english

File:

PDF, 334 KB

english, 2008

19

Similarity solutions for systems arising from an Aedes aegypti model

Freire, Igor Leite, Torrisi, Mariano

Journal:

Communications in Nonlinear Science and Numerical Simulation

Year:

2014

Language:

english

File:

PDF, 360 KB

english, 2014

20

Symmetry methods in mathematical modeling of Aedes aegypti dispersal dynamics

Freire, Igor Leite, Torrisi, Mariano

Journal:

Nonlinear Analysis: Real World Applications

Year:

2013

Language:

english

File:

PDF, 213 KB

english, 2013

21

CONSERVATION LAWS FOR SELF-ADJOINT FIRST-ORDER EVOLUTION EQUATION

FREIRE, IGOR LEITE

Journal:

Journal of Nonlinear Mathematical Physics

Year:

2011

Language:

english

File:

PDF, 243 KB

english, 2011

22

Nonlinear self-adjointness of a generalized fifth-order KdV equation

Freire, Igor Leite, Sampaio, Júlio Cesar Santos

Journal:

Journal of Physics A Mathematical and Theoretical

Year:

2012

Language:

english

File:

PDF, 172 KB

english, 2012

23

Weak Equivalence Transformations for a Class of Models in Biomathematics

Freire, Igor Leite, Torrisi, Mariano

Journal:

Abstract and Applied Analysis

Year:

2014

Language:

english

File:

PDF, 269 KB

english, 2014

24

Nonlinear Self-Adjoint Classification of a Burgers-KdV Family of Equations

Sampaio, Júlio Cesar Santos, Freire, Igor Leite

Journal:

Abstract and Applied Analysis

Year:

2014

Language:

english

File:

PDF, 206 KB

english, 2014

25

Corrigendum: Nonlinear self-adjointness of a generalized fifth-order KdV equation

Freire, Igor Leite, Sampaio, Júlio Cesar Santos

Journal:

Journal of Physics A Mathematical and Theoretical

Year:

2012

Language:

english

File:

PDF, 47 KB

english, 2012

26

Lie and Noether symmetries for a class of fourth-order Emden–Fowler equations

Freire, Igor Leite, da Silva, Priscila Leal, Torrisi, Mariano

Journal:

Journal of Physics A Mathematical and Theoretical

Year:

2013

Language:

english

File:

PDF, 115 KB

english, 2013

27

AIP Conference Proceedings [AIP Publishing LLC PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON NUMERICAL ANALYSIS AND APPLIED MATHEMATICS 2014 (ICNAAM-2014) - Rhodes, Greece (22–28 September 2014)] - Preface of the “II mini symposium on symmetry methods and applications for differential equations”

Bruzón, Maria Santos, Freire, Igor Leite, Gandarias, Maria Luz, Khalique, Chaudry Masood, Torrisi, Mariano, Tracinà, Rita

Year:

2015

Language:

english

File:

PDF, 4.55 MB

english, 2015

28

Nonlinear self-adjointness of a class of third order nonlinear dispersive equations

Tracinà, Rita, Freire, Igor Leite, Torrisi, Mariano

Journal:

Communications in Nonlinear Science and Numerical Simulation

Year:

2016

Language:

english

File:

PDF, 383 KB

english, 2016

29

Solutions for Equations Involving the Infinity-Laplacian

da Silva, Márcio Fabiano, Freire, Igor Leite, Faleiros, Antonio Cândido

Journal:

International Journal of Applied and Computational Mathematics

Year:

2017

Language:

english

File:

PDF, 522 KB

english, 2017

30

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]

Freire, Igor Leite, Sampaio, Júlio Cesar Santos

Journal:

Communications in Nonlinear Science and Numerical Simulation

Year:

2016

Language:

english

File:

PDF, 236 KB

english, 2016

31

Comment on: ‘Peakon and solitonic solutions for KdV-like equations’

Freire, Igor Leite

Journal:

Physica Scripta

Year:

2016

Language:

english

File:

PDF, 274 KB

english, 2016

32

A review on symmetries for certain Aedes aegypti models

Freire, Igor Leite, Torrisi, Mariano

Journal:

International Journal of Modern Physics Conference Series

Year:

2015

Language:

english

File:

PDF, 214 KB

english, 2015

33

Conservations laws for critical Kohn-Laplace equations on the Heisenberg group

Bozhkov, Yuri Dimitrov, Freire, Igor Leite

Journal:

Journal of Nonlinear Mathematical Physics

Year:

2008

Language:

english

File:

PDF, 286 KB

english, 2008

34

Study of a fifth order PDE using symmetries

Dimas, Stylianos, Freire, Igor Leite

Journal:

Applied Mathematics Letters

Year:

2017

Language:

english

File:

PDF, 384 KB

english, 2017

35

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS (ICNAAM 2016) - Rhodes, Greece (19–25 September 2016)] - Preface of the “III Minisymposium on Symmetry Methods and Applications for Differential Equations”

Bruzón, Maria Santos, Freire, Igor Leite, Gandarias, Maria Luz, Khalique, Chaudry Masood, Torrisi, Mariano, Tracinà, Rita

Year:

2017

Language:

english

File:

PDF, 352 KB

english, 2017

36

A family of wave equations with some remarkable properties

da Silva, Priscila Leal, Freire, Igor Leite, Sampaio, Júlio Cesar Santos

Journal:

Proceedings Mathematical Physical & Engineering Sciences

Year:

2018

Language:

english

File:

PDF, 620 KB

english, 2018

37

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS (ICNAAM 2017) - Thessaloniki, Greece (25–30 September 2017)] - IV Mini Symposium on Symmetry Methods and Applications for Differential Equations

Bruzón, Maria Santos, Freire, Igor Leite, Gandarias, Maria Luz, Khalique, Chaudry Masood, Torrisi, Mariano, Tracinà, Rita

Year:

2018

Language:

english

File:

PDF, 1020 KB

english, 2018

38

Well-posedness, travelling waves and geometrical aspects of generalizations of the Camassa-Holm equation

da Silva, Priscila Leal, Freire, Igor Leite

Journal:

Journal of Differential Equations

Year:

2019

Language:

english

File:

PDF, 2.28 MB

english, 2019

39

Invariants and wave breaking analysis of a Camassa-Holm type equation with quadratic and cubic non-linearities

Freire, Igor Leite, Sales Filho, Nazime, de Souza, Ligia CorrÃªa, Toffoli, Carlos Eduardo

Journal:

Journal of Differential Equations

Year:

2020

File:

PDF, 374 KB

2020

40

Integrability, existence of global solutions, and wave breaking criteria for a generalization of the CamassaâHolm equation

da Silva, Priscila Leal, Freire, Igor Leite

Journal:

Studies in Applied Mathematics

Year:

2020

File:

PDF, 383 KB

2020

41

A geometrical demonstration for continuation of solutions of the generalised BBM equation

da Silva, Priscila Leal, Freire, Igor Leite

Journal:

Monatshefte für Mathematik

Year:

2020

File:

PDF, 272 KB

2020