Results 31 to 40 of about 267,515 (262)
A HYPONORMAL TOEPLITZ COMPLETION PROBLEM [PDF]
Glasgow Mathematical Journal, 2013 AbstractIn this paper we consider the following ‘Toeplitz completion’ problem: Complete the unspecified analytic Toeplitz entries of the partial block Toeplitz matrix $ \begin{linenomath} A:=\begin{bmatrix} T_{\overline\psi_1}& ?\\[4pt] \T_{\overline\psi_2} \end{bmatrix} \end{linenomath} $ to make A hyponormal, where ψi∈H∞ is a non-constant ...
Hwang, In Sung, Kim, An Hyun
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Theoretical Approaches Parallel Identical Machines with Multi-Objective Functions
Al-Mustansiriyah Journal of Science, 2022 In this study, we propose multi-objective functions which consist of the sum of completion time, tardiness time and earliness time where Ci denoted the completion time of job (i), Ti=max{Ci-di,0}, denotes the tardiness of job (i), Ei=max{di-Ci,0} be ...
Fahim Mohammed Ibrahim +2 more
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Problems, solutions, and completions
The Journal of Logic and Algebraic Programming, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Discrete Dynamics in Nature and Society, 2013 The objective of vehicle routing problem is usually to minimize the total traveling distance or cost. But in practice, there are a lot of problems needed to minimize the fastest completion time. The milk-run vehicle routing problem (MRVRP) is widely used
Jianhua Ma, Guohua Sun
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On the Strong Parrott Completion Problem [PDF]
Proceedings of the American Mathematical Society, 1993 In this paper we parametrize all solutions of the Strong Parrott problem and obtain necessary and sufficient conditions for existence of isometric, coisometric, and unitary solutions.
Bakonyi, Mihály, Woerdeman, Hugo J.
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SINGLE-MACHINE SCHEDULING OF THE INDIVISIBLE MULTI-OPERATION JOBS
South African Journal of Industrial Engineering, 2019 This paper considers a single-machine scheduling problem of multi- operation jobs where each job consists of several operations processed contiguously, rather than being intermingled with the operations of different jobs.
Çetinkaya, Ferda Can +2 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction The use of herbal medical preparation (HMP) is rising among pediatric oncology patients, often to manage treatment‐related symptoms. Their effectiveness remains uncertain, and the risk of herb–drug interactions is underestimated.
Orianne Mahot +6 more
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Vietnam Journal of Mechanics, 2009 Data completion is a problem in which known or measured superabundant data exist for part of the boundaries of a domain, whereas the data for the rest of the boundaries are unknown.
Thouraya N. Baranger, Stéphane Andrieux
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Linear Algebra and its Applications, 2009 In the paper the author gives results about the following two problems over an arbitrary field: Problem 1. Under which conditions does there exist a matrix with prescribed eigenvalues, characteristic polynomials, when some of its entries are prescribed and others vary. Problem 2.
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The Role of “Adult‐Onset” Cancer Predisposition Genes in Pediatric Cancer: A Comprehensive Review
Pediatric Blood &Cancer, EarlyView.ABSTRACT Current literature estimates that 10% of pediatric cancers are caused by pathogenic or likely pathogenic (P/LP) germline variants in cancer predisposition genes (CPGs). Variants in CPGs thought to increase cancer risk exclusively during adulthood are referred to as “adult‐onset” CPGs (aoCPGs).
Maria Rozo +5 more
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