Up a level |
Toft, J and Gumber, A and Manna, R and Ratnakumar, PK (2021) Translation and modulation invariant Hilbert spaces. In: Monatshefte fur Mathematik .
Adimurthi, * and Ratnakumar, PK and Sohani, Vijay Kumar (2017) A Hardy-Sobolev inequality for the twisted Laplacian. In: PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS, 147 (1). pp. 1-23.
Parui, S and Ratnakumar, PK and Thangavelu, S (2012) Analyticity of the Schrodinger propagator on the Heisenberg group. In: Monatshefte für Mathematik, 168 (2). pp. 279-303.
Nandakumaran, AK and Ratnakumar, PK (2005) Schrodinger equation and the oscillatory semigroup for the Hermite operator. In: Journal of Functional Analysis, 224 (2). pp. 371-385.