It is shown that Einstein's concept of the ''strength'' of a system of differential equations is directly related to the number of dynamical degrees of freedom the equations permit. It may become a useful tool for investigating the structure of the system
It is probably fair to say that half the subject of PDEs has its roots in uid mechanics. Almost eve...
Einstein's theory of general relativity describes the gravitational field of a system of stars and p...
In [1]. Schütz stated that the fundamental equation of Newton's dynamic can be deduced from the prin...
We introduce a large class of systems of partial differential equations on a base manifold M, a clas...
In this work, the validity of the classical Einstein relation is checked using numerical calculation...
Does entropy really increase no matter what we do? Can light pass through a Big Bang? What is certai...
A graduate level text on a subject which brings together several areas of mathematics and physics: p...
Artículo de publicación ISIBecause scaling symmetries of the Euler–Lagrange equations are generally ...
In this paper we present the results of our calculations of the Einsteinian strengths S_E(d) and num...
In these lectures I propose to push Einsteins principle of coordinate independence to the extreme in...
summary:We study the vibration of lumped parameter systems whose constituents are described through ...
This 2000 book provides a lucid and comprehensive introduction to the differential geometric study o...
The formal theory of differential equations is applied to constrained dynamics in order to give an i...
In this article we examine in what sense the linearization of a system of nonlinear partial differen...
We investigate an operator renormalization group method to extract and describe the relevant degrees...
It is probably fair to say that half the subject of PDEs has its roots in uid mechanics. Almost eve...
Einstein's theory of general relativity describes the gravitational field of a system of stars and p...
In [1]. Schütz stated that the fundamental equation of Newton's dynamic can be deduced from the prin...
We introduce a large class of systems of partial differential equations on a base manifold M, a clas...
In this work, the validity of the classical Einstein relation is checked using numerical calculation...
Does entropy really increase no matter what we do? Can light pass through a Big Bang? What is certai...
A graduate level text on a subject which brings together several areas of mathematics and physics: p...
Artículo de publicación ISIBecause scaling symmetries of the Euler–Lagrange equations are generally ...
In this paper we present the results of our calculations of the Einsteinian strengths S_E(d) and num...
In these lectures I propose to push Einsteins principle of coordinate independence to the extreme in...
summary:We study the vibration of lumped parameter systems whose constituents are described through ...
This 2000 book provides a lucid and comprehensive introduction to the differential geometric study o...
The formal theory of differential equations is applied to constrained dynamics in order to give an i...
In this article we examine in what sense the linearization of a system of nonlinear partial differen...
We investigate an operator renormalization group method to extract and describe the relevant degrees...
It is probably fair to say that half the subject of PDEs has its roots in uid mechanics. Almost eve...
Einstein's theory of general relativity describes the gravitational field of a system of stars and p...
In [1]. Schütz stated that the fundamental equation of Newton's dynamic can be deduced from the prin...
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