Results 11 to 20 of about 8,127,942 (201)

Gravitational Wave Polarization Modes in $f(R)$ Theories [PDF]

open access: yes, 2016
Many studies have been carried out in the literature to evaluate the number of polarization modes of gravitational waves in modified theories, in particular in $f(R)$ theories.
Jetzer, Philippe   +2 more
core   +1 more source

3 sampled-data control of nonlinear systems

open access: yes, 2006
This chapter provides some of the main ideas resulting from recent developments in sampled-data control of nonlinear systems. We have tried to bring the basic parts of the new developments within the comfortable grasp of graduate students.
Astolfi, Alessandro   +2 more
core   +1 more source

Area 1: An Overview of Evidence for the National Approach to Professional Learning in Education [PDF]

open access: yes, 2018
This report reviews published literature on the way that countries around the globe have organised and systematised professional learning for teachers in a time of curriculum change. It first reviews country specific literature and then presents evidence
Lee, Clare, Richings, Lorraine
core  

Facility layout problem: Bibliometric and benchmarking analysis [PDF]

open access: yes, 2019
Facility layout problem is related to the location of departments in a facility area, with the aim of determining the most effective configuration. Researches based on different approaches have been published in the last six decades and, to prove the ...
Enea M., La Scalia G., Micale R.
core   +1 more source

Contextual Values of Observables in Quantum Measurements

open access: yes, 2010
We introduce contextual values as a generalization of the eigenvalues of an observable that takes into account both the system observable and a general measurement procedure.
Agarwal, S., Dressel, J., Jordan, A. N.
core   +1 more source

General normal forms for any additive logic

open access: yes, 2017
In this article, we define general normal forms for any logic that has propositional part and whose non-propositional connectives distribute over the finite disjunctions.
Khaled, Mohamed
core   +1 more source

The works of EM Uhlenbeck (1913-2003): an annotated bibliography [PDF]

open access: yes, 2008
Eugenius Marius Uhlenbeck – Bob as he was known to his friends – was a multifacited (or many-sided) and multi-talented person. He was an accomplished scholar in the fields of Javanese language and literature and in general linguistics holding the hairs ...
Janse, Mark
core   +2 more sources

On the Construction of Scattering Amplitudes for Spinning Massless Particles [PDF]

open access: yes, 1997
In this paper the general form of scattering amplitudes for massless particles with equal spins s ($s s \to s s$) or unequal spins ($s_a s_b \to s_a s_b$) are derived.
Bengtsson   +26 more
core   +2 more sources

Principles and Processes of Generative Literature

open access: yes, 2007
Generative literature, defined as the production of continuously changing literary texts by means of a specific dictionary, some set of rules and the use of algorithms, is a very specific form of digital literature which is completely changing most of the concepts of classical literature. Texts being produced by a computer and not written by an author,
openaire   +3 more sources

[Review of] Joanne V. Gabbin. Sterling A. Brown: Building the Black Aesthetic Tradition [PDF]

open access: yes, 1987
Numerous and diverse agendas have competed for consideration in attempts to establish and set the parameters of the black aesthetic tradition. W.E.B. DuBois and James Weldon Johnson are only two of several prominent Americans who have participated in ...
Walker, Jean
core   +1 more source

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