Disciplined geometric programming
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DOI: 10.1007/s11590-019-01422-z
Abstract: We introduce log-log convex programs, which are optimization problems with positive variables that become convex when the variables, objective functions, and constraint functions are replaced with their logs, which we refer to as a log-log… read more here.
Keywords: log; log convex; geometric programming; disciplined geometric ... See more keywords
Log-convex sequences and nonzero proximate orders
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DOI: 10.1016/j.jmaa.2016.11.069
Abstract: Abstract Summability methods for ultraholomorphic classes in sectors, defined in terms of a strongly regular sequence M = ( M p ) p ∈ N 0 , have been put forward by A. Lastra, S.… read more here.
Keywords: nonzero proximate; sequences nonzero; convex sequences; log convex ... See more keywords
Log-convex set of Lindblad semigroups acting on N-level system
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DOI: 10.1063/5.0009745
Abstract: We analyze the set ${\cal A}_N^Q$ of mixed unitary channels represented in the Weyl basis and accessible by a Lindblad semigroup acting on an $N$-level quantum system. General necessary and sufficient conditions for a mixed… read more here.
Keywords: system; level; set cal; acting level ... See more keywords
Some Integral Inequalities for Log- $h$ -Convex Interval-Valued Functions
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DOI: 10.1109/access.2019.2925153
Abstract: We introduce the log- $h$ -convex concept for the interval-valued functions (IVFs) and establish some of the new Jensen’s, Hadamard’s, and Hadamard-Fejér’s inequalities for this kind of functions, which generalize some known results. Meanwhile, some… read more here.
Keywords: valued functions; inequalities log; interval valued; log convex ... See more keywords
The Choquet integral of log-convex functions
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DOI: 10.1186/s13660-018-1803-y
Abstract: In this paper we investigate the upper bound and the lower bound of the Choquet integral for log-convex functions. Firstly, for a monotone log-convex function, we state the similar Hadamard inequality of the Choquet integral… read more here.
Keywords: log convex; choquet integral; integral log; convex functions ... See more keywords
Inequalities for $\log -$convex functions and $P-$functions
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DOI: 10.18514/mmn.2017.1798
Abstract: In this paper we obtain some new integral inequalities like Hermite-Hadamard type for log convex functions and P functions. 2010 Mathematics Subject Classification: 26D10; 26D15; 26A51 read more here.
Keywords: log convex; functions functions; inequalities log; convex functions ... See more keywords
Study of Log Convex Mappings in Fuzzy Aunnam Calculus via Fuzzy Inclusion Relation over Fuzzy-Number Space
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DOI: 10.3390/math11092043
Abstract: In this paper, with the use of newly defined class up and down log–convex fuzzy-number valued mappings, we offer a few new and original mappings defined by applying some mild restrictions over the definition of… read more here.
Keywords: study log; fuzzy number; log convex; convex mappings ... See more keywords