نتایج جستجو برای: interaction integral

تعداد نتایج: 673143  

Journal: :Chaos Solitons & Fractals 2023

In this work, we apply the Martin-Siggia-Rose path integral formalism to equations of a thin elastic plate. Using diagrammatic technique, obtain direct interaction approximation (DIA) describe evolutions correlation function and response fields. Consistent with previous results, show that DIA for plates can be derived from non-markovian stochastic process in weakly nonlinear limit, lead kinetic...

2016
José Figueira Salvatore Greco Bernard Roy José Rui Figueira

This paper presents an extension of the comprehensive (overall) concordance index of ELECTRE methods, which takes the interaction between criteria into account. In real-world decisionmaking situations, it is reasonable to consider the interaction between a small number of criterion pairs. Three types of interaction have been considered: mutual strengthening, mutual weakening, and antagonistic. ...

2012
Mohd Salleh

Integral Abutment Bridges (IAB) are defined as simple or multiple span bridges in which the bridge deck is cast monolithically with the abutment walls. This kind of bridges are becoming very popular due to different aspects such as good response under seismic loading, low initial costs, elimination of bearings, and less maintenance. However the main issue related to the analysis of this type of...

Journal: :European Journal of Operational Research 2009
José Rui Figueira Salvatore Greco Bernard Roy

This paper presents an extension of the comprehensive (overall) concordance index of ELECTRE methods, which takes the interaction between criteria into account. In real-world decision-aiding situations, it is reasonable to consider only the interaction between a small number of criterion pairs. Three types of interaction have been considered: mutual strengthening, mutual weakening, and antagoni...

2017
John McGreevy

(a) Draw the Feynman diagram which gives the leading contribution to the process φφ→ φφ. (b) Derive the correct sign of the amplitude by considering the relevant matrix elements of powers of the interaction hamiltonian. (c) Evaluate the diagram in terms of a spinor trace and a momentum integral. Do not do the momentum integral. Suppose that the integral is cutoff at large k by some cutoff Λ. Es...

Journal: :Pattern Recognition Letters 1996
Michel Grabisch

We present a new technique for pattern recognition by fuzzy integral, and show how to estimate importance of features, and their interaction. Reciprocally, it is shown how to use expert information about importance and interaction of features to improve recognition.

Journal: :IEEE Trans. Robotics 2007
Tijn Kooijmans Takayuki Kanda Christoph Bartneck Hiroshi Ishiguro Norihiro Hagita

The development of interactive robots is a complicated process, involving a plethora of psychological, technical, and contextual influences. To design a robot capable of operating “intelligently” in everyday situations, one needs a profound understanding of human–robot interaction (HRI). We propose an approach based on integral analysis of multimodal data to pursue this understanding and suppor...

Journal: :international journal of industrial mathematics 2014
m. khodabin k. maleknejad t. damercheli

in this paper, we present an efficient method for determining the solution of the stochastic second kind volterra integral equations (svie) by using the taylor expansion method. this method transforms the svie to a linear stochastic ordinary differential equation which needs specified boundary conditions. for determining boundary conditions, we use the integration technique. this technique give...

2008
Ning Wu

The quantum gauge general relativity is proposed in the framework of quantum gauge theory of gravity. It is formulated based on gauge principle which states that the correct symmetry for gravitational interactions should be gravitational gauge symmetry. The gravitational gauge group is studied in the paper. Then gravitational gauge interactions of pure gravitational gauge field is studied. It i...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1391

we have two part in this thesis, at first: the interaction of native calf thymus dna (ct-dna) with two anthraquinones including quinizarin (1,4- dihydroxy anthraquinone) and danthron (1,8- dihydroxy anthraquinone) in a mixture of 0.04 m brittone-robinson buffer and 50% of ethanol were studied at physiological ph by uv-vis absorption, florescence, circular dichroism spectroscopic methods, viscos...

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