نتایج جستجو برای: lim model
تعداد نتایج: 2110724 فیلتر نتایج به سال:
This dissertation addresses a time-domain simulation method for use in high-speed circuit simulation. Efficient and very fast simulation is a requirement for today’s high-density, high speed circuit designs. Recently, a time-domain formulation, latency insertion method (LIM), was proposed that leads to the generation of update algorithms for the simulation of networks. The algorithms exhibit l...
A Banach space X is asymptotically symmetric (a.s.) if for some C <∞, for all m ∈ N, for all bounded sequences (xj)j=1 ⊆ X, 1 ≤ i ≤ m, for all permutations σ of {1, . . . ,m} and all ultrafilters U1, . . . ,Um on N, lim n1,U1 . . . lim nm,Um ∥∥∥∥ m ∑ i=1 xini ∥∥∥∥ ≤ C lim nσ(1),Uσ(1) . . . lim nσ(m),Uσ(m) ∥∥∥∥ m ∑
We discuss the low-temperature specific heat of the integrable SU(N)invariant Heisenberg model in one dimension with degrees of freedom in the symmetric rankm tensor representation, especially for the antiferromagnetic coupling. It is known that the linear specific heat coefficient γ[N,m] is a function of a field which breaks the SU(N) invariance of the internal degrees of freedom. We calculate...
We explore the possible application of linear covariance-based (LCB) filtering to line-intensity mapping (LIM) signal reconstructions. Originally introduced for reconstruction integrated Sachs-Wolfe effect in cosmic microwave background, LCB filter is an optimal map estimator that extends simple Wiener by leveraging external correlated data. Given a detectable strong LIM-galaxy or LIM-LIM cross...
Mammary oncogenesis is profoundly influenced by signaling pathways controlled by estrogen receptor alpha (ERalpha). Although it is known that ERalpha exerts its oncogenic effect by stimulating the proliferation of many human breast cancers through the activation of target genes, our knowledge of the underlying transcriptional mechanisms remains limited. Our published work has shown that the in ...
over the past decades a number of approaches have been applied for forecasting mortality. in 1992, a new method for long-run forecast of the level and age pattern of mortality was published by lee and carter. this method was welcomed by many authors so it was extended through a wider class of generalized, parametric and nonlinear model. this model represents one of the most influential recent d...
During spinal cord development, the LIM domains of the LIM homeodomain factor Lhx3 bind to either the LIM cofactor nuclear LIM interactor (NLI) or another LIM homeodomain factor, Isl1, assembling the tetrameric V2 interneuron-specifying Lhx3 complex (2NLI:2Lhx3) or the hexameric motor neuron-specifying Isl1-Lhx3 complex (2NLI:2Isl1:2Lhx3). However, the detailed molecular basis by which the Lhx3...
The mechanisms that regulate the development of the amygdaloid complex are as yet poorly understood. Here, we show that in the absence of the LIM-homeodomain (LIM-HD) gene Lhx2, a particular amygdaloid nucleus, the nucleus of the lateral olfactory tract (nLOT), is selectively disrupted. LIM family members are well suited for multiple roles in the development of complex structures because they p...
" Traditional " vs. " Correct " Transversality Conditions, plus answers to problem set due 1/28/99 * 1. Where the conventional TVC's come from In a fairly wide class of growth models, the transversality conditions developed in previous lectures take on a simplified form, and under some side conditions can be converted into the transversality conditions that are usually taken to be standard. Con...
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