We determine the crossover exponents associated with the traceless tensorial quadratic field, the thirdand fourth-harmonic operators for O(n) vector models by re-analyzing the existing six-loop fixed dimension series with pseudo-ǫ expansion. Within this approach we obtain the most accurate theoretical estimates that are in optimum agreement with other theoretical and experimental results. PACS ...

Asymptotic heat kernel expansion for nonminimal differential operators on curved manifolds in the presence of gauge fields is considered. The complete expressions for the fourth coefficient (E4) in the heat kernel expansion for such operators are presented for the first time. The expressions were computed for general case of manifolds of arbitrary dimension n and also for the most important cas...

A logarithmic fourth-order parabolic equation in one space dimension with periodic boundary conditions is analyzed. Using a new semidiscrete approximation in time, a first-order entropy–entropy dissipation inequality is proved. Passing to the limit of vanishing time discretization parameter, some regularity results are deduced. Moreover, it is shown that the solution is strictly positive for la...

We determine the crossover exponents associated with the traceless tensorial quadratic field, the thirdand fourth-harmonic operators for O(n) vector models by re-analyzing the existing six-loop fixed dimension series with the pseudo-ǫ expansion. With this approach we obtain accurate theoretical estimates that are in optimum agreement with other theoretical and experimental results. PACS Numbers...

In urban vertical housing in Jakarta, air conditioning (AC) is mainly used to create comfort units and spare residents from hazardous outdoor pollution. Residents housing, who have come the surrounding multi-ethnic area, live dense conditions. This situation inflicts conflicts of interest that affect indoor quality (IAQ). research develops a human dimension model for promoting using concept sus...

this study intends to recognize the factors affecting advertising creativity based on stuhlfout and yoo’s model and according to the ideas of creative directors in iran. the research methodology was causal survey method. data were collected from a sample of 90 experts, selected out of 135 based on simple random sampling. the questionnaire prepared by help of different standard questionnaires an...

let r be an associative ring with identity, c(r) be the category of com-plexes of r-modules and flat(c(r)) be the class of all at complexes of r-modules. we show that the at cotorsion theory (flat(c(r)); flat(c(r))−)have enough injectives in c(r). as an application, we prove that for each atcomplex f and each complex y of r-modules, exti (f,x)= 0, whenever ris n-perfect and i > n.

1 Would like to thank all the people that helped this project to happen: To my dear Jiji for all her support, love and the Korean food. To my parents and my brother. 1.6.the noise perspective: Walter Murch and the sonic director 1.7.the video culture 1.8.the phenomenology of montage: Gustav Deutsch .>[First intermission]mise-en-scene and the visual cell 17 a.1.definitions a.2.speed and motion i...

The aim of this research is to reveal the understanding dimensions and sub-dimensions place value in natural numbers gifted non-gifted students attending fourth grade. A mixed approach was adopted research. quantitative terms revealing levels value, counting, representing, naming, renaming, comparing calculating general mean score both groups with for each dimension, it qualitative mistakes mad...