Results 61 to 70 of about 94,783 (262)
An upper bound on binomial coefficients in the de Moivre – Laplace form
Журнал Белорусского государственного университета: Математика, информатика, 2022 We provide an upper bound on binomial coefficients that holds over the entire parameter range an whose form repeats the form of the de Moivre – Laplace approximation of the symmetric binomial distribution.
Sergey V. Agievich
doaj +1 more source
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT This paper considers the implicit Euler discretization of Levant's arbitrary order robust exact differentiator (RED) and Levant and Livne's arbitrary order robust exact filtering differentiator in the presence of sampled measurements.
Richard Seeber
wiley +1 more source
The fundamental theorem of algebra: A most elementary proof
, 2011 This paper shows an elementary and direct proof of the Fundamental Theorem of Algebra, via Bolzano-Weierstrass Theorem on Minima and the Binomial Formula, that avoids: any root extraction other than the one used to define the modulus function over the ...
de Oliveira, Oswaldo Rio Branco
core +2 more sources
A tutorial on Bayesian model averaging for exponential random graph models
British Journal of Mathematical and Statistical Psychology, EarlyView.Abstract The use of exponential random graph models (ERGMs) is becoming prevalent in psychology due to their ability to explain and predict the formation of edges between vertices in a network. Valid inference with ERGMs requires correctly specifying endogenous and exogenous effects as network statistics, guided by theory, to represent the network ...
Ihnwhi Heo +2 more
wiley +1 more source
Generalised Binomial coefficients and Jarden's Theorem [PDF]
, 2013 We prove a stronger version of Jarden's Theorem for recurrence of powers of recursive functionsComment: A section (section 3) concerning the application of Jarden's Theorem is ...
Cheng Lien, Lang, Mong Lung Lang
core
, 2019 How large an antichain can we find inside a given downset in the lattice of subsets of [n]? Sperner's theorem asserts that the largest antichain in the whole lattice has size the binomial coefficient C(n, n/2); what happens for general downsets?
Duffus, Dwight +2 more
core +1 more source
Insect Conservation and Diversity, EarlyView.The stag beetle Lucanus cervus is a European Protected Species and declining dead wood specialist, but long‐term population trends in the United Kingdom remain largely unknown. We used 82,883 citizen science records and historic data from museum records to compare geographic distribution trends, and results suggest a broadly stable distribution over ...
David E. Wembridge +5 more
wiley +1 more source
MathematicsLet q1+⋯+qn+m objects be arranged in n rows with q1,…,qn objects and one last row with m objects. The Janjić–Petković counting function denotes the number of (n+k)-insets, defined as subsets containing n+k objects such that at least one object is chosen ...
Marcus Kollar
doaj +1 more source
Efficient and exact sampling of simple graphs with given arbitrary degree sequence. [PDF]
PLoS ONE, 2010 Uniform sampling from graphical realizations of a given degree sequence is a fundamental component in simulation-based measurements of network observables, with applications ranging from epidemics, through social networks to Internet modeling.
Charo I Del Genio +3 more
doaj +1 more source
Collateral‐Based Monetary Policy: Evidence From China
International Economic Review, EarlyView.ABSTRACT We exploit the unique institutional features of Chinese bond markets to estimate the causal effect of collateral‐based monetary policy on asset prices and the real economy. A policy change allowed certain bonds to be used as collateral for the Medium‐Term Lending Facility in the interbank market, while the same bonds in the exchange market ...
Hanming Fang, Yongqin Wang, Xian Wu
wiley +1 more source