Abstract This paper aims to clarify the process of formation Perriand's concept “form” toward “forme utile (useful form),” by tracing her production furniture chronologically. In other words, analyzing intersection “Mingei (folk‐craft)” tradition experienced in Japan and Western modernism utile,” this examines how “new decoration” steel pipe as led particular “decoration” interior spaces. “form...

We obtain a reduction of the symmetry holographic principle for symmetric configurations of Nambu–Goto–Polyakov string theories in a semi-Riemannian space. The argument reduces the search of string configurations with a certain degree of symmetry to that for elastic curves in a corresponding orbit space. These solutions are solitons which are holographically related to particles that evolve alo...

The original aim of this paper is to construct a graph associated to a vector space. By inspiration of the classical definition for the Cayley graph related to a group we define Cayley graph of a vector space. The vector space Cayley graph ${rm Cay(mathcal{V},S)}$ is a graph with the vertex set the whole vectors of the vector space $mathcal{V}$ and two vectors $v_1,v_2$ join by an edge whenever...

in this article which deals with the survey and analytic concept of space in vernacular and modern architecture, first the concept of space is explicated generally while it is briefly free of style and orientation. then, it offers explanations of each kind of above mentioned architectures that has been invoked by researchers and intellectuals about art and architecture. then differences of the ...

The primordial abundance of long-lived heavy Majorana neutrinos is calculated from the full Boltzmann equation. Inclusion of scattering reactions drastically change the predicted abundance of a heavy neutrino species. This loosens the well known mass constraint on MeV neutrinos from Big Bang nucleosynthesis, and allows for the existence of a Majorana τ neutrino with mass mντ ≥ 11 MeV. Further e...

there is always a spiritual & intellectual power in persian art which connects our world with supernatural world. our deeds will be evaluated in the presence of god by angels or angles’ patterns coming from the other persian archetype that had intellectual power and we named it: farvahr. this research is tries to find and analyze the roots of angel shapes in the form of farvahr archetype, with ...

Biological or biomedical objects, such as expressive human faces and growing brain tumors, and dynamic scenes, such as cars running on the roads, generally vary their shapes as linear combinations of a number of shape bases. With the expeditious development of computer and imaging technologies, the problems of reconstruction, registration, and modeling of such deformable shapes from image measu...