introduction collective memory is directly related to the residents of a neighborhood and city. given the different positions of a site, various approaches are adopted toinitiateor preservememories in city. in this respect, time, socio-historical memory, traditions, myths, historical layers, the places where our memories take shape, the cultural context of city and understanding landscape gain ...

in this paper, we first define spaces of single difference sequences defined by a sequence of orlicz functions without convexity and investigate their properties. then we extend this idea to spaces of double sequences and present a new matrix theoretic approach construction of such double sequence spaces.

In a mental rotation task, participants must determine whether two stimuli match when one undergoes a rotation in 3-D space relative to the other. The key evidence for mental rotation is the finding of a linear increase in response times as objects are rotated farther apart. This signature increase in response times is also found in recognition of rotated objects, which has led many theorists t...