Secure multi-party computation (MPC) allows a set of n players to securely compute an agreed function, even when up to t players are under the control of an adversary. Known perfectly secure MPC protocols require communication of at least Ω(n) field elements per multiplication, whereas cryptographic or unconditional security is possible with communication linear in the number of players. We pre...

conclusions the dominant side scapula of asymptomatic racquet players showed increased external rotation and elevation as compared to the non-dominant side. also, reduced shoulder internal rotation, extension and adduction and gain in shoulder external rotation was observed on the dominant side of racquet players when compared to the control group. materials and methods 46 asymptomatic professi...

Maintenance of cooperation was studied for a two-strategy evolutionary prisoner's dilemma game where the players are located on a one-dimensional chain and their payoff comes from games with the nearest- and next-nearest-neighbor interactions. The applied host geometry makes it possible to study the impacts of two conflicting topological features. The evolutionary rule involves some noise affec...

decision making plays an important role in sport activities and is directly associated with sporting success or failure. on the other hand, one of the key issues in psychology of sports and behavioral sciences is sport orientation. the aim of this study was to investigate the relationship of action and state orientation with decision making behavior of expert female football players. 27 players...