as a medium between people and the city, urbanscape makes a mental connection between individuals and their surroundings. it is usually difficult to conceive this mental relationship and its corresponding processes with usual methods. this study seeks to address the mental aspects of urbanscape and highlight its role and importance by using an innovative method. in this study, map-based methods...

this is a response to the recent interesting paper by dinarvand and vaisi-raygan.

we consider the transitive linear maps on the operator algebra $b(x)$for a separable banach space $x$. we show if a bounded linear map is norm transitive on $b(x)$,then it must be hypercyclic with strong operator topology. also we provide a sot-transitivelinear map without being hypercyclic in the strong operator topology.