Speciality: 01.01.01 (Real analysis, complex analysis, and functional analysis)
Birth date: 19.06.1958
Phone: 090 312 233 1434
Keywords: Approximation, Harmonic Analysis, Geometry, Stochastic Processes, Financial Mathematics
UDC: 517.5

Subject:

Approximation, Harmonic Analysis, Geometry, Stochastic Processes, Financial Mathematics

Main publications:

1. A. Kushpel, “Sharp Estimates of the Widths of Convolution Classes”, Izvestiya Acad. Nauk USSR, Seria Mat., 52:6 (1988), 1305-1323
2. S.M. Gomes, A.K. Kushplel,J. Levesley,D.L. Ragozin, “Interpolation on the Torus using sk-Splines with Number Theoretic Knots”, Journ. Approx. Theory, 98 (1999), 56-71
3. A. Kushpel, “Optimal cubature formulas on compact homogeneous manifolds”, Journ. of Func. Anal., 257 (2009), 1621-1629
4. A. Kushpel, S.A. Tozoni, “Entropy and Widths of Moltiplier Operators on Two-Point Homogeneous Spaces”, Constr. Approx., 35 (2012), 137-180
5. A. Kushpel, K. Tas, “The radii of sections of origin-symmetric convex bodies and their applications”, Journ. of Complexity, 62 (2021), 101504

Publications in Math-Net.Ru

Personal pages:

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Organisations:

• Çankaya University, Balgat, Ankara