Seminar talk, 25 February 2009: Difference between revisions

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Докладчик: В.Юмагужин
Speaker: [[Valery Yumaguzhin]]


Тема: Дифференциальные инварианты тканей на <math>2</math>-мерных многообразиях.
Title: Differential invariants of webs on <math>2</math>-dimensional manifolds




Аннотация:
Absract:


В докладе будет построена алгебра скалярных дифференциальных инвариантов <math>n</math>-тканей на <math>2</math>-мерном многообразии. Будут вычислены инвариантные дифференцирования этой алгебры, её образующие и все дифференциальные соотношения между образующими.
In the talk the algebra of scalar differential invariants of <math>n</math>-webs on <math>2</math>-dimensional manifold will be constructed. There will be computed invariant differentiations of this algebra, its generators and all differential relations among generators.


====References====


Ссылка:
A.M. Vinogradov and V.A. Yumaguzhin, Differential invariants of webs on <math>2</math>-dimensional manifolds, [http://mi.mathnet.ru/mz3280 Mat. Zametki, '''48''':1 (1990), 26-37]; English translation:
 
[http://dx.doi.org/10.1007/BF01164260 Math. Notes,  '''48''' (1990), 639-647]
[http://mi.mathnet.ru/mz3280 А.М. Виноградов, В.А. Юмагужин, "Дифференциальные инварианты тканей на <math>2</math>-мерных многообразиях", Матем. заметки, '''48''':1 (1990), 26-37]
 
English translation:
[http://dx.doi.org/10.1007/BF01164260 A.M. Vinogradov and V.A. Yumaguzhin, Differential invariants of webs on <math>2</math>-dimensional manifolds, Math. Notes,  '''48''' (1990), 639-647]


[[Category: Seminar|Seminar talk 2009-02-25]]
[[Category: Seminar|Seminar talk 2009-02-25]]
[[Category: Seminar abstracts|Seminar talk 2009-02-25]]
[[Category: Seminar abstracts|Seminar talk 2009-02-25]]

Revision as of 16:17, 17 September 2009

Speaker: Valery Yumaguzhin

Title: Differential invariants of webs on -dimensional manifolds


Absract:

In the talk the algebra of scalar differential invariants of -webs on -dimensional manifold will be constructed. There will be computed invariant differentiations of this algebra, its generators and all differential relations among generators.

References

A.M. Vinogradov and V.A. Yumaguzhin, Differential invariants of webs on -dimensional manifolds, Mat. Zametki, 48:1 (1990), 26-37; English translation: Math. Notes, 48 (1990), 639-647

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