Numerical errors are introduced in terms of both the pressure and the velocity but the orthogonality of decomposition guarantees that the former does not contribute to affect the accuracy of the latter. Moreover
In the case of a unicentric supply chain, the focal company functions as the coordinator, which is realistic. However, in a polycentric supply chain, the physical meaning of a coordinator, the coordination objective of a coordinator, and the quantity of local information that should be shared ...
Verifying polynomial matrix inequalities is generally an NP-hard problem [29], which makes (1.1) intractable. Nevertheless, feasible vectorscan be found via semidefinite programming if one imposes the stronger condition that (1.3) for somesum-of-squares (SOS) polynomial matrices. A polynomial matrix...
Device-to-Device Communication in 5G Cellular Networks: Challenges, Solutions, and Future Direction ###vocabulary terminology meaning cellular networks 蜂窝网络 bandwidth 带宽 base station 基站 two-tier 两层 macrocell tier 宏层(基站到设备的通讯) device tier 设备层(设备到设备的通讯) BS-to-device ...
Bell Curve Definition: Normal Distribution Meaning, Example in Finance Fast-Moving Consumer Goods (FMCG) Industry: Definition, Types, and Profitability What Is Unlevered Free Cash Flow (UFCF)? Definition and Formula Balance Sheet vs. Profit and Loss Statement: What’s the Difference? Revenue ...
In the following sections we will assume that the given matrix A is preprocessed, meaning that the criteria of Theorem 1.4 are checked and applied repeatedly, until none of these criteria is met anymore. This means especially that rows/columns with only positive or negative values (apart from ...
2a). Therein, each node represents a distinct molecular component, which is described by a sum formula and its relative abundance in the 120 HR-MS spectra. The topological position of two nodes within the network reflects the similarity of the individual molecules’ relative abundances, meaning: ...
We briefly discuss these Gomory relaxations, before stating the characterization of v(ω,x) in Lemma 1. The Gomory relaxation of v(ω,x) is defined for any dual feasible basis matrix of vLP(ω,x). Let B denote such a matrix and let N be such that W≡(BN), meaning equality up to...
A cylindrical algebraic decomposition (CAD) is a decomposition of Rn into cells arranged cylindrically (meaning the projections of any pair of cells are either equal or disjoint) each of which is (semi-)algebraic (describable using polynomial relations). CAD is a key tool in real algebraic geome...
and the causal net of flows defines the organisation Org(ϕ1, ϕ2,…, ϕn) of these subfunctions (each flow in the net from one subfunction ϕi to another ϕj, defines a functional ordering ϕi→ ϕj, and vice versa, meaning that Org(ϕ1, ϕ2,…, ϕn) represents...