Текст томруулах:    
Vaisman, Izu

Symplectic Geometry and Secondary Characteristic Classes - Boston Birkhäuser 1987 - 215 - Progress in mathematics V. 72 .

ГФ 17188


Англи хэл дээр,

0-8176-3356-1 3-7643-3356-1

symplectic geometry characteristic classes maslov index