a-Associated metrics on rigged null hypersurfaces
Ferdinand NGAKEU, Hans FOTSING TETSING
On Wiener’s Tauberian theorems and convolution for oscillatory integral operators
Rita Correia GUERRA, Luis Pinheiro de CASTRO, Nguyen Minh TUAN
Sadjia ABBAD, Hacene BELBACHIR, Benali BENZAGHOU
Muhammad ARIF, Jin Lin LIU, Khurshid AHMAD
Zinovii NYTREBYCH, Volodymyr IL’KIV, Petro PUKACH, Oksana MALANCHUK
Solvability of a system of nonlinear difference equations of higher order