Results 111 to 120 of about 188,919 (293)
A comparative assessment of different deviation strategies for dangerous NEO [PDF]
, 2006 In this paper a number of deviation strategies for dangerous Near Earth Objects (NEO) have been compared. For each strategy (i.e. Solar Collector, Nuclear Blast, Kinetic Impactor, Low-thrust Propulsion, Mass Driver) a multi criteria optimisation method ...
Colombo, Camilla +3 more
core
A New Method for Solving Multiobjective Bilevel Programs
Discrete Dynamics in Nature and Society, 2017 We study a class of multiobjective bilevel programs with the weights of objectives being uncertain and assumed to belong to convex and compact set. To the best of our knowledge, there is no study about this class of problems. We use a worst-case weighted
Ying Ji, Shaojian Qu, Zhensheng Yu
doaj +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This study proposes a novel integrated system (SDKC‐DORC) that combines a split‐flow dual‐pressure Kalina cycle with a secondary organic Rankine cycle for the synergistic utilization of solar energy and liquefied natural gas (LNG) cold energy.
Ke Xiao +6 more
wiley +1 more source
PRINCIPII DE ECHILIBRU PARETO-NASH-STACKELBERG
Studia Universitatis Moldaviae: Stiinte Umanistice, 2010 We consider the problem of determining the set of Pareto-Nash-Stackelberg equilibria in strategic games. The main results are formulated and explained. A procedure for the equilibrium set determining is presented.
USM ADMIN
doaj
Regular distributive efficiency and the distributive liberal social contract. [PDF]
We consider abstract social systems of private property, made of n individuals endowed with non-paternalistic interdependent preferences, who interact through exchanges on competitive markets and Pareto-efficient lumpsum transfers.
Jean Mercier Ythier
core
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This study presents a comparative analysis of two optimization approaches: Sequential Iterative Optimization (SIO) and Non‐dominated Sorting Genetic Algorithm II (NSGA‐II) applied to the separation of ternary mixtures (1‐butanol, isobutanol, and 2‐butanol) using Dual‐Column Distillation (DCD) and Dividing‐Wall Column (DWC) processes. Through a
Ruijie Wang +5 more
wiley +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT In order to reflect the actual production situation more comprehensively and optimize the production cost, this paper solves the short‐term scheduling optimization problem for a single pipeline containing high melting point crude oil. Based on the refining plan given by the upper layer, a multi‐objective optimization model with high melting ...
Jing Yao +5 more
wiley +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT High‐flowrate mixed bed is the foremost desalination equipment in the condensate polishing system. The water distribution device determining the water distribution uniformity directly affects its operation stability, output water quality, and service life of the resins.
Jing Zhu +5 more
wiley +1 more source
Characterizations of Pareto-efficient, fair, and strategy-proof allocation rules in queueing problems [PDF]
A set of agents with possibly different waiting costs have to receive the same service one after the other. Efficiency requires to maximize total welfare. Equity requires to at least treat equal agents equally.
KAYI, Cagatay, RAMAEKERS, Eve
core
Optimizing biomass use for carbon storage and land use with the OptiBiU model
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Optimal biomass use in a circular bioeconomy requires a system perspective to guide decision‐making. The Optimizing Biomass Use (OptiBiU) model was developed for this purpose. The model distinguishes among primary biomass production, intermediate products, and biobased products, and incorporates recycling.
Pim M. Post +8 more
wiley +1 more source