TY  - JOUR
AU  - D. V. Tunitsky
TI  - Multivalued solutions of hyperbolic Monge-Amp\`ere equations: solvability, integrability, approximation
JO  - Sbornik. Mathematics
PY  - 2020
SP  - 373
EP  - 421
VL  - 211
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2020_211_3_a2/
LA  - en
ID  - SM_2020_211_3_a2
ER  -