Dealing 发表于 2025-3-23 11:23:19

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步履蹒跚 发表于 2025-3-23 15:18:24

Incomparability Graphs of Latticesinct vertices ., . ∈ .(.) are adjacent if and only if they are incomparable. In this paper, we study the incomparability graphs of lattices. We prove that, a disconnected graph is a graph of a lattice . if and only if . is of the form .. We prove that, Γ′(.) cannot be an n-gon for any . ≥ 5. Some properties of incomparability graphs are obtained.

有罪 发表于 2025-3-23 20:04:01

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淡紫色花 发表于 2025-3-24 02:01:27

Improvement of Quality with the Reduction of Order Processing Cost by Just-In-Time Purchasingnder conditions of order-processing time reduction for defective items. This article shows that the total annual variable cost function possesses some kinds of convexities. Finally, illustrative examples are provided to verify the theoretical results.

改良 发表于 2025-3-24 05:56:56

Conference proceedings 2012dhigram, Tamil Nadu, India, in March 2012.The 62 revised full papers presented were carefully reviewed and selected from 332 submissions. The papers are organized in two topical sections on mathematical modelling and on scientific computation.

地壳 发表于 2025-3-24 09:28:16

RETRACTED CHAPTER: On e-Closed Spaces and (,-e-Continuous Functions notions of regularity axioms by using notion of e-open sets and investigate the relationships between .-e-continuous functions and separation axioms. Also we investigate strongly .-e-closedness of graphs of functions.

ACRID 发表于 2025-3-24 11:58:38

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Trabeculoplasty 发表于 2025-3-24 16:14:12

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发展 发表于 2025-3-24 20:17:31

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抛物线 发表于 2025-3-25 01:50:14

Conference proceedings 2012dhigram, Tamil Nadu, India, in March 2012.The 62 revised full papers presented were carefully reviewed and selected from 332 submissions. The papers are organized in two topical sections on mathematical modelling and on scientific computation.
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查看完整版本: Titlebook: Mathematical Modelling and Scientific Computation; International Confer P. Balasubramaniam,R. Uthayakumar Conference proceedings 2012 Sprin