The Center and Focus Problem
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Published By Chapman And Hall/CRC

9781003193074

Latest Documents Most Cited Documents Contributed Authors Related Sources Related Keywords

Generating Functions and Hilbert Series for Sibirsky Graded Algebras of Comitants and Invariants of Differential Systems

The Center and Focus Problem ◽

10.1201/9781003193074-4 ◽

2021 ◽

pp. 45-59

Author(s):

M.N. Popa ◽

V.V. Pricop

Keyword(s):

Generating Functions ◽

Hilbert Series ◽

Graded Algebras ◽

Differential Systems

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About the Center and Focus Problem

The Center and Focus Problem ◽

10.1201/9781003193074-6 ◽

2021 ◽

pp. 81-86

Author(s):

M.N. Popa ◽

V.V. Pricop

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Differential Equations for Centro-Affine Invariants and Comitants of Differential Systems and Their Applications

The Center and Focus Problem ◽

10.1201/9781003193074-3 ◽

2021 ◽

pp. 23-44

Author(s):

M.N. Popa ◽

V.V. Pricop

Keyword(s):

Differential Equations ◽

Differential Systems ◽

Affine Invariants

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On the Upper Bound of the Number of Functionally Independent Focus Quantities that Take Part in Solving the Center and Focus Problem for Lyapunov System

The Center and Focus Problem ◽

10.1201/9781003193074-8 ◽

2021 ◽

pp. 149-164

Author(s):

M.N. Popa ◽

V.V. Pricop

Keyword(s):

Upper Bound ◽

Lyapunov System

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Introduction

The Center and Focus Problem ◽

10.1201/9781003193074-1 ◽

2021 ◽

pp. 1-5

Author(s):

M.N. Popa ◽

V.V. Pricop

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Lie Algebra of Operators of Centro-Affine Group Representation in the Coefficient Space of Polynomial Differential Systems

The Center and Focus Problem ◽

10.1201/9781003193074-2 ◽

2021 ◽

pp. 6-22

Author(s):

M.N. Popa ◽

V.V. Pricop

Keyword(s):

Lie Algebra ◽

Group Representation ◽

Affine Group ◽

Differential Systems ◽

Polynomial Differential Systems ◽

Coefficient Space ◽

Algebra Of Operators

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Hilbert Series for Sibirsky Algebras SΓ (SIΓ) and Krull Dimension for Them

The Center and Focus Problem ◽

10.1201/9781003193074-5 ◽

2021 ◽

pp. 61-79

Author(s):

M.N. Popa ◽

V.V. Pricop

Keyword(s):

Hilbert Series ◽

Krull Dimension

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On the Upper Bound of the Number of Algebraically Independent Focus Quantities that Take Part in Solving the Center and Focus Problem for the System S(1;m 1, ..., mℓ )

The Center and Focus Problem ◽

10.1201/9781003193074-7 ◽

2021 ◽

pp. 87-148

Author(s):

M.N. Popa ◽

V.V. Pricop

Keyword(s):

Download Full-text