TY  - BOOK
AU  - Simonyan,Lusine Suren
ED  - Yerevan State University
TI  - Some questions on convergence of multiple Fourier series: Synopsis of the thesis for the degree of candidate of physical and mathematical sciences in the specialty A.01.01-"Mathematical analysis" 
PY  - 2020///
CY  - Yerevan
PB  - [S. n.]
KW  - Mathematical analysis
ER  -