We theoretically investigate the spatial dependence of the order parameter of the two-dimensional semi-infinite Ising model with a free surface at or above the bulk critical temperature. Special attention is paid to the influence of a surface magnetic field h1 and the crossover between the fixed points at h1 = 0 and h1 = ∞. The sharp increase of the magnetization m(z) close to the boundary gene...

interpretation. Theo. Comp. Sci. 277, 1–2, 47–103. Cousot, P. and Cousot, R. 1977. Abstract interpretation: a unified lattice model for staticanalysis of programs by construction or approximation of fixpoints. In ACM Symp. on Prin. of Prog. Lang. 238–252. Cousot, P. and Cousot, R. 1992. Inductive definitions, semantics and abstract interpretation. In ACM Symp. on Prin. of Prog. Lang. 83–94....

A once-daily sustained-release preparation of theophylline (Theo-24) was compared to a twice-daily (bid) preparation (Theo-Dur). Fourteen subjects with asthma requiring daily therapy with theophylline were evaluated in a 30-day prospective study. Pulmonary function and serum levels of theophylline were measured. With the twice-daily preparation the mean variation over 12 hours between the maxim...

We examine the force of three types of behavioral dynamics in quantity-setting triopoly experiments: (1) mimicking the successful firm, (2) rules based on following the exemplary firm, and (3) rules based on belief learning. Theoretically, these three types of rules lead to the competitive, the collusive, and the CournotNash outcome, respectively. In the experiment we employ three information t...

Event Shape Data from ee annihilation into hadrons collected by the JADE experiment at centre-of-mass energies between 14 GeV and 44 GeV are used to determine the strong coupling αS. QCD predictions complete to next-to-next-to-leading order (NNLO), alternatively combined with resummed next-to-leading-log-approximation (NNLO+NLLA) calculations, are used. The combined value from six different eve...