Blogs about: Linear Systems
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Lecture 12 (May 29, 2008)
Logarithmic singularities De Rham division lemma (and its generalization) Definition of a logarithmic pole: (scalar case). Residues. Logarithmic complex: principal lemma on Λ-closedness. Principal exa… more →
Sergei Yakovenko's Weblog
Applied Math 20 - Unit 1 Systems of Equations
tintallie wrote 1 year ago: The first unit for Applied Math 20 is Systems of Linear Equations and notes and examples template ca … more →
Lecture 12 (May 29, 2008)
Sergei Yakovenko wrote 1 year ago: Logarithmic singularities De Rham division lemma (and its generalization) Definition of a logarithmi … more →
Lecture 11 (May 22, 2008)
Sergei Yakovenko wrote 1 year ago: Meromorphic flat connexions on holomorphic manifolds: Integrability, monodromy, classification Pfaff … more →
Lecture 10 (Thu, May 1st, 2008)
Sergei Yakovenko wrote 1 year ago: Stokes phenomenon for irregular singularities of linear systems Irregular singularities: total recal … more →
Lecture 9 (Thu, Apr 17, 2008)
Sergei Yakovenko wrote 1 year ago: Irregular singularities of linear systems One-dimensional case: complete classification. Polynomial … more →
Lecture 8 (Thu, Apr 10, 2008)
Sergei Yakovenko wrote 1 year ago: Geometric and global theory of linear ordinary differential equations Global theory of linear equati … more →
Lecture 7 (Thu, Apr 3, 2008)
Sergei Yakovenko wrote 1 year ago: Linear ordinary differential equations of order n Construction of the Weyl algebra (noncommutative … more →
Lecture 6 (Thu, Mar 27, 2008)
Sergei Yakovenko wrote 1 year ago: Bolibruch Impossibility Theorem Revealing an obstruction for realization of a matrix group as the mo … more →
Lecture 1 (Feb 27, 2008)
Sergei Yakovenko wrote 1 year ago: Systems of Linear ODEs with complex time Total recall: on differential equations in the complex doma … more →
Semester II: tentative programme
Sergei Yakovenko wrote 1 year ago: The course on Analytic and Geometric Theory of Differential Equations resumes on Wed Feb 27, 2008. N … more →
The whole is equal to the sum of the parts ... versus ... The whole is greater than the sum of the parts
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Roger Costello wrote 2 years ago: The whole is equal to the sum of the parts. The whole is greater than the sum of the parts. These ex … more →
