Valentin Lychagin
Valentin Lychagin has written at least 1 book. Their most popular book is Differential Equations - Geometry, Symmetries and Integrability: The Abel Symposium 2008 with 1 save with an average rating of -⭐.
Valentin Lychagin has written at least 1 book. Their most popular book is Differential Equations - Geometry, Symmetries and Integrability: The Abel Symposium 2008 with 1 save with an average rating of -⭐.
2009 • 1 Reader • 386 pages