1. Approximation with positive linear operators and linear combinations. ([2017]) Authors: Gupta, Vijay; Tachev, Gancho Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Kato's type inequalities for bounded linear operators in Hilbert spaces. ([2019]) Authors: Dragomir, Sever Silvestru Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Recent advances in constructive approximation theory. ([2018]) Authors: Gupta, Vijay; Rassias, Themistocles M, 1951-; Agrawal, P. N; Acu, Ana Maria Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗