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@article{DAN_1963_150_1_a4, author = {G. Karatoprakliev}, title = {A modified $\mathrm{T}_1$ problem for the equation $u_{xx}+\operatorname{sign}yn u_{yy}=0$}, journal = {Doklady Akademii Nauk}, pages = {23--25}, publisher = {mathdoc}, volume = {150}, number = {1}, year = {1963}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1963_150_1_a4/} }
TY - JOUR AU - G. Karatoprakliev TI - A modified $\mathrm{T}_1$ problem for the equation $u_{xx}+\operatorname{sign}yn u_{yy}=0$ JO - Doklady Akademii Nauk PY - 1963 SP - 23 EP - 25 VL - 150 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1963_150_1_a4/ LA - ru ID - DAN_1963_150_1_a4 ER -
G. Karatoprakliev. A modified $\mathrm{T}_1$ problem for the equation $u_{xx}+\operatorname{sign}yn u_{yy}=0$. Doklady Akademii Nauk, Tome 150 (1963) no. 1, pp. 23-25. http://geodesic.mathdoc.fr/item/DAN_1963_150_1_a4/