TY  - JOUR
AU  - P. G. Grinevich
AU  - A. Yu. Orlov
TI  - Variations of the complex structure of Riemann surfaces by vector fields on a contour and objects of the KP theory. The Krichever--Novikov problem of the action on the Baker--Akhieser functions
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1990
SP  - 72
EP  - 73
VL  - 24
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1990_24_1_a11/
LA  - ru
ID  - FAA_1990_24_1_a11
ER  -