Results 41 to 50 of about 64 (61)
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Pointwise Inequalities of Landau–Kolmogorov Type for Functions Defined on a Finite Segment
Ukrainian Mathematical Journal, 2001For arbitrary \(t\in [0,1]\), \(p\in [1,\infty ]\) and \(A\geq 2\) the author finds the best possible constant \(B\) in the inequality \[ |x'(t)|\leq A\|x\|_{L_\infty [0,1]}+B\|x''\|_{L_p(0,1)}. \] This leads to the precise inequality for the norms \[ \|x'\|_\infty \leq \frac{2}{h}\|x\|_\infty +\left( \frac{h}{p'+1}\right)^{1/p'}\|x''\|_p \] valid for ...
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On Inequalities of the Landau–Kolmogorov–Hörmander Type on a Segment and Real Straight Line
Ukrainian Mathematical Journal, 2000We prove inequalities of the Landau–Kolmogorov–Hormander type for the uniform norms (on some subinterval) of positive and negative parts of intermediate derivatives of functions defined on a finite interval. By using the limit transition, we obtain a new proof or the well-known Hormander result.
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Local limit theorems via Landau–Kolmogorov inequalities
Bernoulli, 2015Adrian Rollin, Nathan Ross
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Landau-kolmogorov-hörmander inequalities on the semiaxis
Mathematical Notes, 1999V F Babenko, V A Kofanov, S A Pichugov
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Orlicz-space Hardy and Landau–Kolmogorov inequalities for Gaussian measures
Demonstratio Mathematica, 2012Krzysztof Oleszkiewicz +1 more
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Optimal Landau-Kolmogorov inequalities for dissipative operators in Hilbert and Banach spaces
Advances in Mathematics, 1979Paul R Chernoff
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Nonlocal isoperimetric inequalities for Kolmogorov-Fokker-Planck operators
Journal of Functional Analysis, 2020Nicola Garofalo, Giulio Tralli
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