skip to main content
Language:
Results 1 2 3 next page
Show only
Refined by: subject: Teoria Qualitativa remove
Result Number Material Type Add to My Shelf Action Record Details and Options
1
Dois métodos para a investigação de ciclos limites que bifurcam de centros
Dois métodos para a investigação de ciclos limites que bifurcam de centros
Material Type:
Master's Thesis 		Add to e-Shelf

Dois métodos para a investigação de ciclos limites que bifurcam de centros

Rezende, Alex Carlucci

Biblioteca Digital de Teses e Dissertações da USP; Universidade de São Paulo; Instituto de Ciências Matemáticas e de Computação 2011-03-17

Online access. The library also has physical copies.

2
Estudo global de sistemas polinomiais planares no disco de Poincaré
Estudo global de sistemas polinomiais planares no disco de Poincaré
Material Type:
Master's Thesis 		Add to e-Shelf

Estudo global de sistemas polinomiais planares no disco de Poincaré

Pena, Caio Augusto De Carvalho

Biblioteca Digital de Teses e Dissertações da USP; Universidade de São Paulo; Instituto de Ciências Matemáticas e de Computação 2015-09-24

Online access. The library also has physical copies.

3
Structurally unstable quadratic vector fields of codimension two families possessing a finite saddle-node and an infinite saddle-node
Structurally unstable quadratic vector fields of codimension two families possessing a finite saddle-node and an infinite saddle-node
Material Type:
Article 		Add to e-Shelf

Structurally unstable quadratic vector fields of codimension two families possessing a finite saddle-node and an infinite saddle-node

Joan Carles Artés Marcos Coutinho Mota; Alex Carlucci Rezende

Electronic Journal of Qualitative Theory of Differential Equations Szeged v. 2021, n. 35, p. 1-89, 2021

Szeged 2021

Available at ICMC - Inst. Ciên. Mat. Computação    (PROD-3028966 )(GetIt)

4
Global phase portraits of a SIS model
Global phase portraits of a SIS model
Material Type:
Article 		Add to e-Shelf

Global phase portraits of a SIS model

Regilene Delazari dos Santos Oliveira Alex C Rezende

Applied Mathematics and Computation New York : Elsevier v. 219, n. 9, p. 4924-4930, jan. 2013

New York 2013

Available at ICMC - Inst. Ciên. Mat. Computação    (PROD-2331605 )(GetIt)

5
Family of quadratic differential systems with irreducible invariant hyperbolas a complete classification in the space R¹²
Family of quadratic differential systems with irreducible invariant hyperbolas a complete classification in the space R¹²
Material Type:
Technical Report 		Add to e-Shelf

Family of quadratic differential systems with irreducible invariant hyperbolas a complete classification in the space R¹²

Regilene Delazari dos Santos Oliveira Alex C Rezende; Nicolae Vulpe

São Carlos ICMC-USP 2014

Available at ICMC - Inst. Ciên. Mat. Computação    (NOTAS SMA nº393 )(GetIt)

6
Family of quadratic differential systems with invariant hyperbolas a complete classification in the space 'R POT. 12'
Family of quadratic differential systems with invariant hyperbolas a complete classification in the space 'R POT. 12'
Material Type:
Article 		Add to e-Shelf

Family of quadratic differential systems with invariant hyperbolas a complete classification in the space 'R POT. 12'

Regilene Delazari dos Santos Oliveira Alex C Rezende; Nicolae Vulpe

Electronic Journal of Differential Equations San Marcos : Texas State University v. 2016, n. 162, p. 1-50, 2016

San Marcos 2016

Online access. The library also has physical copies.

7
Structurally unstable quadratic vector fields of codimension two families possessing either a cusp point or two finite saddle-nodes
Structurally unstable quadratic vector fields of codimension two families possessing either a cusp point or two finite saddle-nodes
Material Type:
Technical Report 		Add to e-Shelf

Structurally unstable quadratic vector fields of codimension two families possessing either a cusp point or two finite saddle-nodes

Joan C Artés Regilene Delazari dos Santos Oliveira; Alex Carlucci Rezende

São Carlos ICMC-USP 2019

Online access. The library also has physical copies.

8
Classification of the family of quadratic differential systems possessing invariant ellipses
Classification of the family of quadratic differential systems possessing invariant ellipses
Material Type:
Technical Report 		Add to e-Shelf

Classification of the family of quadratic differential systems possessing invariant ellipses

Regilene Delazari dos Santos Oliveira Alex Carlucci Rezende; Dana Schlomiuk; Nicolae Vulpe

São Carlos ICMC-USP 2019

Online access. The library also has physical copies.

9
Structurally unstable quadratic vector fields of codimension two families possessing either a cusp point or two finite saddle-nodes
Structurally unstable quadratic vector fields of codimension two families possessing either a cusp point or two finite saddle-nodes
Material Type:
Article 		Add to e-Shelf

Structurally unstable quadratic vector fields of codimension two families possessing either a cusp point or two finite saddle-nodes

Joan C Artés Regilene Delazari dos Santos Oliveira; Alex Carlucci Rezende

Journal of Dynamics and Differential Equations New York v. 33, n. 4, p. 1779-1821, Dec. 2021

New York 2021

Available at ICMC - Inst. Ciên. Mat. Computação    (PROD-3001568 )(GetIt)

10
Characterization and bifurcation diagram of the family of quadratic differential systems with an invariant ellipse in terms of invariant polynomials
Characterization and bifurcation diagram of the family of quadratic differential systems with an invariant ellipse in terms of invariant polynomials
Material Type:
Article 		Add to e-Shelf

Characterization and bifurcation diagram of the family of quadratic differential systems with an invariant ellipse in terms of invariant polynomials

Regilene Delazari dos Santos Oliveira Alex Carlucci Rezende; Dana Schlomiuk; Nicolae Vulpe

Revista Matemática Complutense Milan v. 35, n. 2, p. 361-413, May 2022

Milan 2022

Available at ICMC - Inst. Ciên. Mat. Computação    (PROD-3030562 )(GetIt)

Results 1 2 3 next page

Personalize your results

  1. Edit

Refine Search Results

Expand My Results

  1.   

Show only

  1. Full Text Online (4)

Refine My Results

Resource Type 

  1. Articles  (11)
  2. Technical Productions  (8)
  3. Academic Productions  (3)
  4. More options open sub menu

Author/Creator 

  1. Oliveira, R  (20)
  2. Artés, J  (9)
  3. Vulpe, N  (9)
  4. Schlomiuk, D  (7)
  5. Mota, M  (3)
  6. Pena, C  (1)
  7. Ferragud, J  (1)
  8. More options open sub menu

Creation Date 

From To
Refine
  1. Before2013  (1)
  2. 2013To2013  (3)
  3. 2014To2014  (4)
  4. 2015To2016  (6)
  5. After 2016  (8)
  6. More options open sub menu

Language 

  1. English  (19)
  2. Portuguese  (3)
  3. More options open sub menu

Suggested New Searches

Ignore my query and look for everything

by this author/creator:

  1. Rezende, A
  2. Oliveira, R
  3. Artés, J
  4. Vulpe, N
  5. Schlomiuk, D

on this subject:

  1. Teoria Qualitativa
  2. Singularidades
  3. Equações Diferenciais Ordinárias
  4. Invariantes
  5. Equações Não Lineares

  • Implemented by: ABCD-USP USP   Social Network Logos: Freepik

Searching Remote Databases, Please Wait

  • Searching for
  • inscope:(USP_VIDEOS),scope:("PRIMO"),scope:(USP_FISICO),scope:(USP_EREVISTAS),scope:(USP),scope:(USP_EBOOKS),scope:(USP_PRODUCAO),primo_central_multiple_fe
  • Show me what you have so far