Results 261 to 270 of about 20,567 (306)

Dual Ampullary Orifices: A Forgotten Embryologic Anomaly in Modern ERCP. [PDF]

open access: yesACG Case Rep J
Gupta P   +4 more
europepmc   +1 more source

Calculus of Variations [PDF]

open access: yes, 2012
Since its invention, the calculus of variations has been a central field of mathematics and physics, providing tools and techniques to study problems in geometry, physics and partial differential equations. On the one hand, steady progress is made on long-standing questions concerning minimal surfaces, curvature flows and related objects.
openaire   +3 more sources

Calculus of Variations [PDF]

open access: yes, 2018
The Calculus of Variations is at once a classical subject, and a very modern one. Its scope encompasses a broad range of topics in geometric analysis, and deep questions about PDE.
Giovanni Leoni (3885520)   +1 more
core   +5 more sources

Calculus of Variations [PDF]

open access: yes, 2006
Research in the Calculus of Variations has always been motivated by questions generated within the field itself as well as by problems ...
openaire   +3 more sources

Calculus of Variations

Oberwolfach Reports, 2007
The workshop “Calculus of Variations” took place from July 9 to 15, 2006, and was attended by almost fifty participants, mostly from European and North American universities and research institutes. There were 24 lectures on recent research topics, plus a review lecture on the Lieb–Thirring inequalities by Michael Loss (Georgia Tech, Atlanta).
Giovanni Alberti   +2 more
openaire   +1 more source

The Calculus of Variations

1973
The calculus of varialions concerns itself with the problem of determining from some previously given class of functions one or more functions which, in a given single or multiple integral, according to the type of functions, yields an extremum; i.e., assumes a maximal or minimal value.
I. N. Bronshtein, K. A. Semendyayev
openaire   +1 more source

Calculus of variations [PDF]

open access: yes
The Calculus of Variations is at the same time a classical subject, with long-standing open questions which have generated exciting discoveries in recent decades, and a modern subject in which new types of questions arise, driven by mathematical ...
openaire   +3 more sources

The calculus of variations

1993
Abstract As we saw in Chapter 1, the calculus of variations is concerned with the optimization of functional. There we used (x, y) for the coordinates of a point in the plane and y = y(x) to represent the equation of a plane curve. In order to set up a uniform notation for the remainder of the book we shall re-name our variables, letting
openaire   +1 more source

Calculus of Variations

2000
Shouchuan Hu, Nikolaos S. Papageorgiou
openaire   +1 more source

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