Southern Projection from the Masjed Al Aksa, Jerusalem

Notes on southern Africa Jerusalem crickets (Orthoptera: Stenopelmatidae: Sia).

The Old World Jerusalem cricket (JC) subfamily Siinae contains one genus, Sia, with two subgenera: Sia (Sia) with two fully winged species from southeast Asia, and Sia (Maxentius) with four wingless species from southern Africa. Because there is a dearth of published data about the behavior and biology of these insects, we present new field and laboratory research on southern African Sia (Maxen...

The Hebrew University of Jerusalem Similarity-projection Structures: the Logical Geometry of Quantum Physics

Similarity-Projection structures abstract the numerical properties of real scalar product of rays and projections in Hilbert spaces to provide a more general framework for Quantum Physics. They are characterized by properties that possess direct physical meaning. They provide a formal framework that subsumes both classical boolean logic concerned with sets and subsets and quantum logic concerne...

The Hebrew University of Jerusalem

Every continuous-time stochastic game with finitely many states and actions has a uniform and limiting-average equilibrium payoff.

The Hebrew University of Jerusalem

The Hebrew University of Jerusalem

We study non-zero-sum continuous-time stochastic games, also known as continuous-time Markov games, of fixed duration. We concentrate on Markovian strategies. We show by way of example that equilibria need not exist in Markovian strategies, but they always exist in Markovian publicsignal correlated strategies. To do so, we develop criteria for a strategy profile to be an equilibrium via differe...