Results 21 to 30 of about 3,994,605 (267)
Electrochemical Benzylic C–H Functionalization with Isocyanides [PDF]
Organic Letters, 2021 We report the challenging direct carbamoylation or cyanation of benzylic C(sp3)-H bonds with an isocyanide via an electrochemical process giving rise to structures which are encountered in several biologically relevant compounds and drugs. This transformation proceeds in mild conditions without the need of external oxidant and avoids the necessity to ...
Tang, Shanyu +4 more
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On inversion of H-transform in 𝔏v,r-space
International Journal of Mathematics and Mathematical Sciences, 1998 The paper is devoted to study the inversion of the integral transform (Hf)(x)=∫0∞Hp,qm,n[xt|(ai,αi)1,p(bj,βj)1,p|] f(t)dt involving the H-function as the kernel in the space 𝔏v,r of functions f such that ∫0∞|tυf(t ...
Sergei A. Shlapakov +2 more
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On properties of h-differentiable functions
Журнал Белорусского государственного университета: Математика, информатика, 2021 Research in the theory of functions of an h-complex variable is of interest in connection with existing applications in non-Euclidean geometry, theoretical mechanics, etc.
Vladislav A. Pavlovsky, Igor L. Vasiliev
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Advances in Difference Equations, 2021 This article investigates new inequalities for generalized Riemann–Liouville fractional integrals via the refined ( α , h − m ) $(\alpha ,h-m)$ -convex function. The established results give refinements of fractional integral inequalities for ( h − m ) $(
Chahn Yong Jung +4 more
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H-function with complex parameters I: existence
International Journal of Mathematics and Mathematical Sciences, 2001 An H-function with complex parameters is defined by a Mellin-Barnes type integral. Necessary and sufficient conditions under which the integral defining the H-function converges absolutely are established.
Fadhel A. Al-Musallam, Vu Kim Tuan
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Le Matematiche, 2016 Summary: The present paper aims at the derivation of fractional calculus formulae for the \(\overline{H}\)-function due to Inayat-Hussain by the application of fractional calculus formulae due to Saigo and Meada involving a general class of polynomial \(S_n^{a,b,\tau}(.)\).
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Advancing C–H functionalization [PDF]
Science, 2020 Organic Synthesis The ability to selectively functionalize C–H bonds of complex molecules is one of the longstanding challenges for the organic synthesis community. Huang et al. demonstrate a practically useful method for highly regioselective C–H functionalization of ethers by using trisaminocyclopropenium as the electrophotocatalyst in the presence ...
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H-function with complex parameters II: evaluation
International Journal of Mathematics and Mathematical Sciences, 2001 Sufficient conditions for computation of the H-functions with complex parameters by means of residues are derived and some examples are given.
Fadhel A. Al-Musallam, Vu Kim Tuan
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A note on the analytic approximations of the H-function [PDF]
Nuclear Technology and Radiation Protection, 2004 This paper shows some analytic approximations of the H-function derived earlier and obtained by decomposition of the angular flux density of particles combined with the zero or der DPN method.
Simović Rodoljub D., Marković Srpko
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source