the main purpose of this study is to investigate the preferences of urban dwellers for variouselements of urban parks in order to provide some important suggestions for rehabilitation of urban deficient parks. inthis regard, this study has conducted a survey in one of the oldest parks in khorramabad, iran, to reveal the overallsatisfaction of the park situation and to explore the preferences of...

A mapping $f:V^n longrightarrow W$, where $V$ is a commutative semigroup, $W$ is a linear space and $n$ is a positive integer, is called multi-additive if it is additive in each variable. In this paper we prove the Hyers-Ulam stability of multi-additive mappings in 2-Banach spaces. The corollaries from our main results correct some outcomes from [W.-G. Park, Approximate additive mappings i...

This paper presents an approach to solving discretely constrained, mixed linear complementarity problems (DC-MLCPs). Such formulations include a variety of interesting and realistic models of which two are highlighted: a market-clearing auction typical in electric power markets but suitable in other more general contexts, and a network equilibrium suitable to energy markets as well as other gri...

This article presents the development and application of a methodology that employs optimization not to seek the single or few optimal plan(s) but to provide planners with a systematic overview of their decision space. As urban development projects are not only subject to decisions of planners but also to those of many actors, the insight about how different actors would decide based on the dec...

V. Chembrolu,1,2 J. P. Strachan,1,2 X. W. Yu,1,2 A. A. Tulapurkar,2 T. Tyliszczak,3 J. A. Katine,4 M. J. Carey,4 J. Stöhr,2,5 and Y. Acremann2,6 1Department of Applied Physics, Stanford University, Stanford, California 94305, USA 2SIMES Institute, Stanford Linear Accelerator Center, Menlo Park, California 94025, USA 3Advanced Light Source, Berkeley, California 94720, USA 4Hitachi Global Storage...

a mapping $f:v^n longrightarrow w$, where $v$ is a commutative semigroup, $w$ is a linear space and $n$ is a positive integer, is called multi-additive if it is additive in each variable. in this paper we prove the hyers-ulam stability of multi-additive mappings in 2-banach spaces. the corollaries from our main results correct some outcomes from [w.-g. park, approximate additive mappings i...

Stability is of primary importance for any control systems. Stability of both linear and nonlinear uncertain systems has received a considerable attention in the past decades (see for example, Tanaka & Sugeno, 1992; Tanaka, Ikeda, & Wang, 1996; Feng, Cao, Kees, et al. 1997; Teixeira & Zak, 1999; Lee, Park, & Chen, 2001; Park, Kim, & Park, 2001; Chen, Liu, & Tong, 2006; Lam & Leung, 2007, and re...

Y. Acremann, X. W. Yu, A. A. Tulapurkar, A. Scherz, V. Chembrolu, J. A. Katine, M. J. Carey, H. C. Siegmann, and J. Stöhr PULSE Institute, Stanford Linear Accelerator Center, Menlo Park, California 94025, USA Department of Applied Physics, Stanford University, Stanford, California 94305, USA Stanford Synchrotron Radiation Laboratory, Menlo Park, California 94025, USA Hitachi Global Storage Tech...

The modern urban life is characterized by the concentration of large masses people in territories with a dynamic infrastructure. This requires ensuring and maintaining higher ecological standard for population. One axes such provision acoustic comfort to environment, through decorative vegetation noise dust gas protection. An design should plan provide eco-zones every public space city, includi...