海量图书期刊资源,随时随地畅享阅读乐趣
Best approximation in metric spacesKhalil, Roshdi · Proceedings of the American Mathematical Society · 1988
Best Approximation in Metric SpacesNarang, T. D.; Gupta, Sahil · Fasciculi Mathematici
Best and coupled best approximation theorems in abstract convex metric spacesA. Amini-Harandi · 2011
A best approximation theorem in hyperconvex metric spacesA. Amini-Harandi; A.P. Farajzadeh · 2009
Best Approximation on Convex Sets in Metric Linear SpacesG. C. Ahuja; T. D. Narang; Swaran Trehan · 1977
Best approximation and fixed point theorems in hyperconvex metric spacesJack T. Markin · 2005
Best proximity points: approximation and optimization in partially ordered metric spacesV. Pragadeeswarar, M. Marudai · 2013
Multipliers of Schatten classesRoshdi Khalil · 1982
On a theorem of WeissRoshdi Khalil · Archiv der Mathematik · 1995
Spectral approximation in L(H)Khalil, Roshdi; Maher, Philip · Numerical Functional Analysis and Optimization · 2000
Trace-Class Norm MultipliersRoshdi Khalil · Proceedings of the American Mathematical Society · 1980
Best aproximation ni L <sup>1</sup>Khalil, Roshdi · Numerical Functional Analysis and Optimization · 1987
On some Banach space sequencesKhalil, Roshdi · Bulletin of the Australian Mathematical Society · 1982
A Vanishing Theorem for CohomologyJ. L. Alperin and Daniel Gorenstein · Proceedings of the American Mathematical Society · 1972
Inversion of an Integral TransformHarry Pollard and Harold Widom · Proceedings of the American Mathematical Society · 1958
On Certain Convolution InequalitiesLars Inge Hedberg · Proceedings of the American Mathematical Society · 1972
An Inequality for ProbabilitiesD. A. Dawson and D. Sankoff · Proceedings of the American Mathematical Society · 1967
Almost Summable SequencesJ. P. King · Proceedings of the American Mathematical Society · 1966
A Characterization of the Weyl SpectrumAndrzej Pokrzywa · Proceedings of the American Mathematical Society · 1984
Zeros of Exponential SumsD. G. Dickson · Proceedings of the American Mathematical Society · 1965