TY  - GEN
AU  - Alazard, Thomas, 
AU  - Zuily, Claude
AU  - Axler Sheldon, S, ed.
TI  - Tools and problems in partial differential equations 
SN  - 9783030502836
U1  - 515.353 
PY  - 2020///
CY  - Switzerland
PB  - Springer
KW  - Mathematics
KW  - Differential Equations-Partial
ER  -