... ABSENCE OF CONVEXITY AND LOWER SEMICONTINUITY WITH APPLICATIONS TO N DINH†, M A L ´OPEZ‡, AND M VOLLE§ Abstract In this paper we extend some results in [Dinh, Goberna, L´opez, and Volle, Set-Valued ... (Theorem 2 and Proposition 4), Farkas-type results for nonconvex systems (Propositions 5 and 6), op-timality conditions for nonconvex optimization problems (Propositions 7, 8, 10, and 11), from ... results and also to point out the potential of their applications to get various extensions of Farkas-type results and to the study of other classes of problems such as variational inequalities and
Ngày tải lên: 16/12/2017, 04:47
... decreases or increases, the demand and the capacity of that location changes accordingly Keywords: Vendor and Buyer, Coordination, Optimization, Deterministic Demand MSC: 90B06 1 INTRODUCTION ... deals with a vendor-buyer multi-product, multi-facility and multi-customer location selection problem, which subsume a set of manufacturer with limited production capacities situated within ... Trang 1VENDOR-BUYER COORDINATION AND SUPPLY CHAIN OPTIMIZATION WITH DETERMINISTIC DEMAND FUNCTION Mohammed UDDINa, Manik MONDALb, Kazi HUSSAINc a Department
Ngày tải lên: 04/02/2020, 05:55
Application of response surface methodology for optimization of metal– organic framework based pipette-tip solid phase extraction of organic dyes from seawater and their determination with
... and proper amount of triton X-114 (0.15% v/v for MG and AR and 0.20% v/v for RB and MO) and 150 mg of KCl was added Then pH of solutions were adjusted to the desired value (pH = 3.0 for MG and ... variable on the extraction efficiency of dyes a and b for MG, c and d for MO, e and f for RB and g and h for AR Trang 7good relation between the experimental and predicted values of the response was ... water, methanol and ethanol This dye is used widely as a colorant in textiles and plastic industries RB is harmful if swallowed with human beings and cause irritation to the skin, eyes and respiratory
Ngày tải lên: 29/05/2020, 13:47
22Structural-Optimization-with-Tabu-Search22-ASCE-Journal-of-Structural-Engineering-1321858-1868-2006-M.-Kargahi-J.-C.-Anderson-and-M.-M.-Dessouky-PDF-swrsi9
... next stage At this stage, tabu tenures of 7, 8, 9, and 10, and frequency penalties of 13, and 14 are considered A search with tabu tenure of 9 and frequency penalty of 13 or 14 results in a minimum ... conducted in this area Wu (1986) used the Branch-and-Bound method for the purpose of structural optimization Goldberg and Samtani (1986) performed engineering optimization for a ten member plane truss ... solution 3 Replace the best solution with the new one Update the recency-based and frequency- based memories and go to step 2 Before approaching the structural optimization problem the algorithm
Ngày tải lên: 25/10/2022, 08:08
Reliability-based Design Optimization with Mixture of Random and
... Random and Interval Variables4.4.1 Formulation of Design Optimization with Mixture of Random and Interval Variables The mathematical formulation of design optimization with mixture of random and ... combinations of 4.5.3 Design Optimization with Mixture of Random and Interval Variables This numerical example shows the design optimization with mixture of random and interval variables, utilizing ... ) shows the joint range of X 1 I and X 2 R With tar ConclusionsSampling-based design optimizations with only interval variables and with both interval and random variables are developed It is
Ngày tải lên: 26/10/2022, 15:59
Performance Optimization With An Integrated View Of Compiler And
... instructions, and common expressions or sub-expressions Anexample of this is loop optimizations, a major kind of compiler optimizations Loopoptimizations usually include loop unrolling, loop fusion, and ... reusable and extensiblecompilers MLIR supports the compilation of high-level abstraction and domain-specificconstructs and provides a disciplined, extensible compiler pipeline with gradual and partiallowering ... operands and produces zero or more results These operands andresults are maintained in static single assignment (SSA) form An operation may alsohave attributes, regions, blocks arguments, and
Ngày tải lên: 26/10/2022, 16:47
Message Scheduling Optimization with Energy Constraints and Uncer
... network optimization models to optimize the scheduling and routing of messages from a CCC to gateways and nanosats to remote users Two deterministic optimization models are developed, with and without ... (nanosat and gateway or remote user) and the message queue on the nanosat and/or gateway With each download and upload event, message queues and arrival times of messages are updated With each ... and 6 to user 1 are scheduled on gateway 2 and nanosat 2, and messages 3, 4, and 5 to user 2 are scheduled on gateway 1 and nanosat 1 The last message to user 1 is scheduled at 5410 seconds and
Ngày tải lên: 28/10/2022, 04:43
An efficient algorithm for Kriging approximation and optimization with alarge scle sampling data
... RSM against optimization problems in engineering [5–8] Barthelemy and Haftka [9] or Haftka and Scott [10] reported on their survey of optimization using the RSM It seems that parameter optimization ... the response surface method (RSM) with optimization of coefficients for a base function, the neural network approxi-mation (NN) and an estiapproxi-mation method with using observed values at sampling ... approximationand optimization with large-scale sampling data S Sakata a,*, F Ashida a, M Zako b a Department of Electronic Control Systems Engineering, Interdisciplinary Faculty of Science and Engineering,
Ngày tải lên: 01/11/2022, 23:30
a hybrid particle swarm optimization and genetic algorithm with population partitioning for large scale optimization problems
... with different molecule sizes with up to 200 dimensions The proposed algorithm is compared against the standard particle swarm optimization to solve large scale global optimization problems and ... Particle swarm optimization; Genetic algorithm; Molecular energy function; Large scale optimization; Global optimization Abstract In this paper, a new hybrid particle swarm optimization and genetic ... Trang 1ENGINEERING PHYSICS AND MATHEMATICSA hybrid particle swarm optimization and genetic algorithm with population partitioning for large scale optimization problems Ahmed F Alia,b,
Ngày tải lên: 08/11/2022, 14:57
Tài liệu Microsoft Excel and Access Integration with Office 2007 P2 doc
... organized by row and column As with an Excel flat file and indexed list, each row corresponds to a record of data and each column corresponds to a field or a unique data element within the record ... already in Access Trang 4Table and Field Naming ConventionsThere are important conventions and limitations when it comes to naming your access database tables and fields within those tables The maximum ... drag and drop between the two applications Open Access and Excel and arrange the windows so you can see both applications Now simply highlight the selected Excel range you want to import and drag
Ngày tải lên: 13/12/2013, 03:15
Tài liệu Microsoft Excel and Access Integration with Office 2007 P1 docx
... Trang 2Michael Alexander and Geoffrey Clark with Office 2007 Trang 301_104880 ffirs.qxp 3/22/07 10:47 PM Page ivTrang 4Michael Alexander and Geoffrey Clark with Office 2007 Trang 5Microsoft ... logo, and related trade dress are trademarks or registered trademarks of John Wiley & Sons, Inc and/or its affiliates, in the United States and other countries, and may not be used without ... 3/22/07 10:47 PM Page ii Trang 6Mike Alexander For Mary, Ethan and EmmaGeoffrey Clark For FairBear and LittlestBear, the fairest and littlest of all bears in the land Trang 701_104880 ffirs.qxp 3/22/07
Ngày tải lên: 13/12/2013, 03:15
Tài liệu Pricing Stock Options Under Stochastic Volatility And Interest Rates With Efficient Method Of Moments Estimati ppt
... (1993),Bates (1996a,b), and Bakshi, Cao and Chen (1997), and examples in discrete-timeinclude Taylor (1986), Amin and Ng (1993), Harvey, Ruiz and Shephard (1994),and Kim, Shephard and Chib (1998) Review ... filter-based techniques of Fridman and Harris (1997)and Sandmann and Koopman (1997), Bayesian MCMC methods of Jacquier, Polsonand Rossi (1994) and Kim, Shephard and Chib (1998), Simulated Maximum ... formula,and the Merton (1973), Amin and Jarrow (1992), and Turnbull and Milne (1991) Trang 11stochastic interest rate option valuation formula with constant conditional volatility.3 Estimation and
Ngày tải lên: 21/12/2013, 01:20
How to Attract and Retain Customers with Content Now
... digital magazines, and eNewsletters—and manage huge amounts of data relating to current and future customers both simply and inexpensively In fact, with focus, creativity, and a little outside ... have to be a big, powerful brand with a huge budget and global reach to incorporate these strategies In fact, startups, small- and medium-size companies, associations, and non-profit groups are ... programs, in-person meetings, and e-mail surveys (thinkZoomerang and Survey Monkey) with customers and prospects, as well as input gathered from your customer service and sales personnel Trang 7The
Ngày tải lên: 05/01/2014, 15:00
Tài liệu Closing the Gap: Research and Care Imperatives for Adolescents and Young Adults with Cancer docx
... women and men • Developmental Differences These similarities notwithstanding, AYAs can vary widely in terms of their emotional age and maturity and in their life stage and related needs, and these ... co-morbidity assessment and family well-being, and be usable with patients with varying literacy levels and cultural identities Improve grant coding and search term standardization to enable ... than chronological age with regard to research and care delivery recommendations for AYA cancer patients and survivors and to expect not only some overlap with both older and younger age groups
Ngày tải lên: 14/02/2014, 21:20
Tài liệu Báo cáo khoa học: Diol dehydratase-reactivating factor is a reactivase – evidence for multiple turnovers and subunit swapping with diol dehydratase pdf
... incubated with the reactivase in the presence of ADP and Mg2+ and followed by nondenaturing PAGE, the bands of the enzyme and the reactivase were markedly reduced in density, and two bands of the ... c, e, and g) To determine their subunit compositions, bands i–vi were excised and subjected to SDS⁄ PAGE on 6% and 14% gels (Fig 5B,C), followed by densito-metric analyses Both band i and band ... Positions of DD and its subun-its (aD, bDand cD) and the reactivase (DD-R) and its subunits (aR and b R ) are indicated on the right of the gels In (C), to improve visi-bility of the bands of small
Ngày tải lên: 15/02/2014, 01:20
Cooling load and COP optimization of an irreversible Carnot refrigerator with spin-1/2 systems
... of the hot and cold reservoirs are ωh and ωc , respectively, and the creation and annihilation operators of ˆ+ ˆ− ˆ+ ˆ− thermal phonons for hot and cold reservoirs are bh , bh , bc and bc , respectively ... processes → and → , there are no thermal coupling between working medium and heat reservoirs It is assumed that the required times of the processes → and → are τ a and τ b , W41 = respectively, and the ... leakage between hot and cold reservoirs The hot and cold reservoirs are thermal phonon systems Bh and Bc respectively, and the heat leakage arises from the coupling action between hot and cold reservoirs...
Ngày tải lên: 05/09/2013, 15:28
báo cáo hóa học: " Joint optimization of MIMO radar waveform and biased estimator with prior information in the presence of clutter" pot
... in [2] According to Chen and Vaidyanathan and Wang and Lu [33,34], vec(Hc) can be considered as an identically distributed complex Gaussian random vector with mean zero and covariance RHc = E vec(Hc ... be assumed to be independent and identically distributed circularly symmetric complex Gaussian random vectors with mean zero and an unknown covariance B a(θ k ) and v(θ k ) denote, Wang et al ... Trace-opt criterion with ASNR = 50 dB and CNR = 10 dB (a) With the weighted norm constraint for MIMO radar (0.5, 0.5) (b) With the weighted norm constraint for MIMO radar (2.5, 0.5) (c) With the spectral...
Ngày tải lên: 21/06/2014, 02:20
Báo cáo hóa học: " Supporting QoS in MANET by a Fuzzy Priority Scheduler and Performance Analysis with Multicast Routing Protocols" docx
... are chosen to be NTPMR and ODMRP As the protocols are run with and without the fuzzy scheduler, the end-to-end delay is measured and plotted in graphs as shown in Figures 15 and 16 As seen from ... target [8, 9, 11] Typical metrics for providing QoS include delay, loss rate, jitter, bandwidth and so forth In the proposed scheduler, end-to-end delay and packet delivery ratio are considered to ... Communications and Networking namely, expiry time of packet, queue length of the node, and data rate of the source, are considered and the application of fuzzy logic to combine these variables and hence...
Ngày tải lên: 23/06/2014, 00:20
Báo cáo khoa học: "Two-step intensity modulated arc therapy (2-step IMAT) with segment weight and width optimization" potx
... segment weight optimization Plan Four full rotations with 1st order and three different fixed width 2nd order segments, width of nd order segments were cm, 1.5 cm and cm, segment weight optimization ... the implementation and optimization part of the approach He also contributed significantly to the drafting and reviewing of the manuscript JM initiated the research and came up with the conceptual ... IMRT with IMAT, the increased complexity will, at least initially, most likely also result in increased planning times [13] and more stringent QA and patient specific verification procedures With...
Ngày tải lên: 09/08/2014, 09:20
umts network planniang optimization and inter operation with gsm
... discusses and presents the various power control and handover mechanisms and related measurements and parameters for WCDMA Power control and handover (soft handover) are two very important and basic ... functions such as handling and coordinating the use of radio resources between the UE and the UTRAN, providing flexible radio access bearers, radio bandwidth on demand, and handover and macro-diversity ... in 3G networks, and understanding them and the impact of related parameters, and their optimization on network performance, are critical to proper radio network planning and optimization This...
Ngày tải lên: 27/10/2014, 01:05