Results 111 to 120 of about 11,812,491 (293)

Computing Generalized Method of Moments and Generalized Empirical Likelihood with R [PDF]

This paper shows how to estimate models by the generalized method of moments and the generalized empirical likelihood using the R package gmm. A brief discussion is offered on the theoretical aspects of both methods and the functionality of the package ...
Pierre Chaussé
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Generalized minimal nets in form finding of prestressed cable nets

Građevinar, 2013
Form finding problem of prestressed cable structures is formulated as a variational problem whose solutions are minimal and generalized minimal nets. Kinematic constrains are introduced that allow assignment of chosen lengths to elements.
Krešimir Fresl, Petra Gidak, Romana Vrančić   +2 more
doaj   +1 more source

Oogenesis and germinal bed morphology of the brown anole (A. sagrei)

Developmental Dynamics, EarlyView.
Abstract Background The brown anole is a model species of the genus Anolis, a squamate (encompassing lizards and snakes) group widely studied in evolutionary, behavioral, and developmental biology. Full genome annotation, the establishment of gene editing techniques, and comprehensive description of reproductive tract morphology and embryogenesis in ...
Bonnie K. Kircher, Antonia Weberling, Erin J. Vance, Natalia A. Shylo, Katherine Starr, Zoe B. Griffin, Hannah Wilson, Melainia McClain, Florian Hollfelder, Suzannah A. Williams, Thomas J. Sanger, Richard R. Behringer, Paul A. Trainor   +12 more
wiley   +1 more source

Computational Linearization of Nonlinear Kolmogorov Equations via the Generalized Newton Method in LSV Models

Mathematics
This study develops a generalized Newton method to address the nonlinear Kolmogorov forward equation (KFE) under the local stochastic volatility (LSV) framework.
Mehran Paziresh, Karim Ivaz, Mariyan Milev   +2 more
doaj   +1 more source

Cross‐protective effect of a multicomponent fusion protein vaccine during a natural episode of Streptococcus zooepidemicus respiratory disease in ponies

Equine Veterinary Journal, EarlyView.
Abstract Background Streptococcus equi subspecies zooepidemicus is a highly diverse opportunistic pathogen of horses, associated with respiratory disease and endometritis. Objectives To characterise S. zooepidemicus isolates recovered from young ponies during a natural episode of respiratory disease, and to determine if vaccination with Strangvac®, a ...
Romain Paillot, J. Richard Newton, Sonia Gonzalez Medina, Sara Frosth, Lars Frykberg, Margareta Flock, Bengt Guss, Jan‐Ingmar Flock, Andrew S. Waller   +8 more
wiley   +1 more source

Generalized Fermat, Double Fermat and Newton Sequences

, 2013
[[abstract]]In this paper, we discuss the relationship among the generalized Fermat, double Fermat, and Newton sequences. In particular, we show that every double Fermat sequence is a generalized Fermat sequence, and the set of generalized Fermat ...
Du, Bau-Sen; Huang, Sen-Shan; Li, Ming-Chia
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A Two‐Step Procedure for Generating Domestic and Asymmetric Trade Costs When Data Are Scarce

International Journal of Finance &Economics, EarlyView.
ABSTRACT The practice of domestic trade cost measurement faces several challenges related to data quality, methodology and theory; but the major issue is that of data scarcity. Due to these facts, both domestic and asymmetric trade costs have been ignored despite being a feature of modern trade models.
Arman Mazhikeyev
wiley   +1 more source

机构综合的混沌Lorenz系统族方法研究

Jixie chuandong, 2009
Many questions in natural science and engineering are transformed into nonlinear equations to be found,Newton iterative method is an important technique to one dimensional and multidimensional variables and iterative process exhibits sensitive dependence
罗佑新, 何哲明, 车晓毅
doaj  

A Coupled AquaCrop–Richards Model for Improved Crop Yield Prediction Through Physically Based Soil Water Dynamics

Irrigation and Drainage, EarlyView.
ABSTRACT Crop modelling is essential for agricultural water management but often relies on simplified water balance routines that limit representation of soil moisture dynamics. To address this limitation, we developed a coupled model that integrates the 1‐D Richards equation, solved using a finite difference method into the FAO AquaCrop.
Krishna Panthi, Vidya Samadi, Carlos Toxtli   +2 more
wiley   +1 more source

Richard P. Newton Family papers

, 1925
Correspondence comprises the largest portion of the Papers of the Richard P. Newton Family and documents the daily lives of Richard Newton, Dorothy Speilman Newton, Lillian Boehm, and some of their friends.
Newton, Richard P.
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