How not to discretize the control

How to discretize the Total Variation of an image?

Originally introduced in image processing by Rudin, Osher and Fatemi in [8], Total Variation (TV) has been used in many applications in image processing ever since, in particular for image restoration, blind deconvolution [4], resolution enhancement [6], decompression [1], inpainting, etc. and still recently in u+ v image decomposition models inspired from Meyer [7]. In all of the applications ...

the present study is a survey os postmodern historical novel with respect to the voice of women. it argues how the recorded history is regulated by the rules of power and how women have been excluded from this discourse.ther study analysez angela carters nights at the circus as an example of postmodern historical novel to illustrate how this novel has questioned the historical narrative and how it has inserted women into history by breaking the rules of patriarchy.

the present thesis is a study of postmodern historical novel with respect to the voice of women. according to postmodern historiography,the established institution of history is one of the other manifestations of patriarchys power which has silenced women. the study analyzes angela carters nights at the circus as a postmodern historical novel which makes its female characters transgress the pat...

Social Rejection , Control , Numbness , and Emotion : How Not To Be

How (Not) to Palatini

We revisit the problem of defining non-minimal gravity in the first order formalism. Specializing to scalar-tensor theories, which may be disguised as ‘higher-derivative’ models with the gravitational Lagrangians that depend only on the Ricci scalar, we show how to recast these theories as Palatini-like gravities. The correct formulation utilizes the Lagrange multiplier method, which preserves ...

How Not To Do

We give some dos and don'ts for those analysing algorithms experimentally. We illustrate these with many examples from our own research on the study of algorithms for NP-complete problems such as satis ability and constraint satisfaction. Where we have not followed these maxims, we have su ered as a result.