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Cohomological geometry of differential equations
September 22, 2021 19:20, Moscow, Independent University of Moscow, room 303, for Zoom access please contact seminar@gdeq.org 		 

On metric invariants of spherical harmonics

V. V. Lychagin
Video records:
MP4 137.7 Mb
Supplementary materials:
Adobe PDF 426.6 Kb

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V. V. Lychagin



Abstract: We'll discuss the algebraic and differential SO(3)-invariants of spherical harmonics and give a description of fields of rational algebraic and rational differential invariants together with their application to the description of regular SO(3)-orbits of spherical harmonics.

Supplementary materials: spherical.pdf (426.6 Kb)

Language: English

Website: https://doi.org/10.3390/sym13081470
 
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