TY  - BOOK
AU  - Singh, Birendra 
AU  - Singh, Uaday , Supervisor
TI  - Fourier approximation in certain function spaces
PY  - 2021///
CY  - Roorkee
PB  - Indian Institute of Technology Roorkee
KW  - Fourier Approximation, Literature Servey, Besov Space Functions, Trignometric Fourier Series
ER  -