Results 191 to 200 of about 13,755 (295)

Comparative analysis of product and network supply chain resilience

International Transactions in Operational Research, EarlyView.
Abstract Supply chain resilience has been extensively investigated at the network and firm levels. More granular studies at the level of product supply chain resilience are scarce. In this paper, we examine relationships between product supply chain resilience, firm resilience, and network resilience.
Dmitry Ivanov
wiley   +1 more source

Many-objective optimization scheduling of cascade reservoirs in small watersheds based on an evolutionary multitasking framework. [PDF]

Sci Rep
Wang Z, Dai R, Wang W, Jie J, Ye Q.
europepmc   +1 more source

A novel dual‐decomposition method for non‐convex two‐stage stochastic mixed‐integer quadratically constrained quadratic problems

International Transactions in Operational Research, EarlyView.
Abstract We propose the novel p‐branch‐and‐bound method for solving two‐stage stochastic programming problems whose deterministic equivalents are represented by non‐convex mixed‐integer quadratically constrained quadratic programming (MIQCQP) models. The precision of the solution generated by the p‐branch‐and‐bound method can be arbitrarily adjusted by
Nikita Belyak, Fabricio Oliveira
wiley   +1 more source

Optimal control under safety constraints and disturbances: a multi-step, off-policy adaptive dynamic programming approach. [PDF]

Nonlinear Dyn
Ye J, Zhao X, Bian Y, Hu M, Dong H.
europepmc   +1 more source

Unconstrained nonlinear optimization of a distributed SWE model using MODIS and in situ measurements over the French Alps

, 2013
Gabriel Vasile, Adrian Tudoroiu, Frédéric Gottardi, Joël Gailhard, Alexandre Girard, Guy d’Urso   +5 more
openalex   +2 more sources

Genome duplications, genomic conflict, and rapid phenotypic evolution characterize the Cretaceous radiation of Fagales

Journal of Integrative Plant Biology, EarlyView.
Fagales show “early burst” model of phenotypic disparification, with morphospace being filled during the early radiation of the Fagales crown and its major families. The elevated levels of phenotypic evolution often correspond to hotspots of gene duplication, whereas species diversification is decoupled from both phenotypic and genomic evolution ...
Ying‐Ying Yang, Gregory W. Stull, Xiao‐Jian Qu, Min Deng, Lei Zhao, Yi Hu, Zhi‐Heng Wang, Hong Ma, De‐Zhu Li, Stephen A. Smith, Ting‐Shuang Yi   +10 more
wiley   +1 more source

Quadratic unconstrained binary optimization and constraint programming approaches for lattice-based cyclic peptide docking. [PDF]

Sci Rep
Brubaker JK, Booth KEC, Arakawa A, Furrer F, Ghosh J, Sato T, Katzgraber HG.   +6 more
europepmc   +1 more source

Financial Fragility and the Fiscal Multiplier

Journal of Money, Credit and Banking, EarlyView.
Abstract We show that undercapitalized banks with large holdings of government bonds subject to sovereign default risk lead to a new crowding‐out channel: deficit‐financed fiscal stimuli lead to higher bond yields, triggering capital losses for the banks. Banks then cut back loans, which reduces fiscal multipliers.
CHRISTIAAN VAN DER KWAAK, SWEDER VAN WIJNBERGEN   +1 more
wiley   +1 more source

Modeling protein conformational ensembles by guiding AlphaFold2 with Double Electron Electron Resonance (DEER) distance distributions. [PDF]

Nat Commun
Wu T, Stein RA, Kao TY, Brown B, Mchaourab HS.   +4 more
europepmc   +1 more source

A dwindling filter line search method for unconstrained optimization

, 2014
Yannan Chen, Wenyu Sun
openalex   +1 more source