Báo cáo toán học: " A Stochastic EOQ Policy of Cold-Drink-For a Retailer" ppsx

... proof of Claim 2.4 or Claim 2.5. This means that B 1 has no vertex of degree 2 other than z 0 . But clearly B 1 is a minor of B, and so is K 4 -minor-free, and this means that B 1 contains at ... equivalently, edge-2-choosable). Part (b) is an easy exercise (using part (a) ), but it also follows from the result of Ellingham and Goddyn [3] that a d-regular edge-d-colourable planar...

Ngày tải lên: 07/08/2014, 13:21

... t−µ+1 of the graphs H i are λ-cycles, and the remaining µ−1 (plus the graph H 0 ) are (λ−2)-paths. We note also that fo r each i ∈ {0, 1, . . . , t} the graphs G i and H i share at least two adjacent edges ... can be partitioned into pairs of cycles in such a way that the cycles in each pair share two adjacent edges . Then there exists a gregarious k-cycle decomposition of G ∗ K 2 ....

Ngày tải lên: 08/08/2014, 01:20

... Stochastic EOQ Policy of Cold-Drink-For a Retailer Shib Sankar Sana 1 and Kripasindhu Chaudhuri 2 1 Departme nt of Math., Bhangar Mahavidyalaya University of Calcutta Viil. +P.O.+ P. S Bhangar, Dist ... Bengal, India 2 Department of Mathematics Jadavpur Universi ty, Calcutta -700032 West Bengal, India Received June 22, 2005 Abstract. This paper extends a stochastic EOQ...

Ngày tải lên: 06/08/2014, 05:20

... Ag back contact that defines a 0.25-cm 2 cell area. The illuminated I-V properties of solar cells are measured by an AM 1.5G double- beam solar simulator (Wacom, Co., Ltd, Kazo-shi, Saitama, ... optical properties such as transparency and haze ratio. Additionally, the interface properties with an adjacent p-layer are also important. The FTO has been widely used as a front TCO in a...

Ngày tải lên: 20/06/2014, 20:20

... assigning a maximal error value to any scaled absolute residuals having larger than one. For a large value of B (ω k ), spur- ious peaks in delay search range are diminished while the resolution of ... angle and high DOA angle cases separately. The phase of high DOA angle cases are commonly wrapped because the wrap- ping is occurred when the DOA angl e is lager than 32 ° in our simu...

Ngày tải lên: 20/06/2014, 20:20

... Chinese-only principle, English was regularly and strategically employed as an international lingua franca (English as a lingua franca, ELF) for explanatory, managerial and interactive functions. The study ... hegemony of English by making it a central feature of national development. In most cases, this paradox is resolved by appropriating English in ways which do least damage to...

Ngày tải lên: 20/06/2014, 21:20

... to provide semantically meaningful summarization and recognition of activities and events [11]. A normal activ- itylikelyingonasofamightbetakenasanunusual activity in the absence of context information ... classify normal and abnor- mal activity. 5.2 Scenario two 5.2.1 Experimental setup In order to verify our approach on some standard video dataset, we used a p ublically available la...

Ngày tải lên: 20/06/2014, 21:20

... Access Including emergency and acute care as a global health priority Nicholas Risko 1* , Emilie JB Calvello 2 , Sarah Stewart de Ramirez 3 , Mayur Narayan 4 and Jon Mark Hirshon 5 Abstract A ... care was once again crowded off the agenda. The recently released UN Report of the Secretary- General on the preventio n and control of NCDs [1] aggressively attacked acute care platforms tha...

Ngày tải lên: 20/06/2014, 21:20

... Dalhoff and Bergan (1998). Another major mechanism of FQ inactivation is N-4’-acetylation, in case of enrofloxacin following N-4’- deethylation, as catalyzed by the Zygomycete Mucor ramannianus ... Furthermore, a FQ-resistant strain of E. coli, isolated from sewage sludge, contained the aminoglycoside transacetylase gene aac(6’)-Ib-cr and was capable of modifying ciprofloxacin by...

Ngày tải lên: 20/06/2014, 21:20

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Ngày tải lên: 05/08/2014, 10:20