We used a large field sample (N 1⁄4 32; 854) to test popular press claims and propositions from relational demography theory that the ethnic congruence of the supervisor–subordinate dyad is associated with positive employee outcomes. Results indicate that ethnic congruence was positively associated with subordinates’ level in the organization and salary. These relationships were moderated by ty...

This study uses event-related brain potentials (ERPs) to investigate the electrophysiological correlates of numeric conflict monitoring in math-anxious individuals, by analyzing whether math anxiety is related to abnormal processing in early conflict detection (as shown by the N450 component) and/or in a later, response-related stage of processing (as shown by the conflict sustained potential; ...

In this paper, we decompose the space of nearly holomorphic Hilbert-Siegel automorphic forms as representations adele group under certain assumptions. We also give an application for classical modular forms. particular, show surjectivity global Siegel operator congruence subgroups with large weights.

We study a twisted version of Grigorchuk’s first group, and stress its similarities and differences to its model. In particular, we show that it admits a finite endomorphic presentation, has infiniterank multiplier, and does not have the congruence property.

We present explicit equations of semi-stable elliptic surfaces (i.e., having only type In singular fibers) which are associated to the torsion-free genus zero congruence subgroups of the modular group as classified by A. Sebbar.

Abstract. Let p be a prime for which the congruence group Γ0(p) ∗ is of genus zero, and j∗ p be the corresponding Hauptmodul. Let f be a nearly holomorphic modular form of weight 1/2 on Γ0(4p) which satisfies some congruence condition on its Fourier coefficients. We interpret f as a vector valued modular form. Applying Borcherds lifting of vector valued modular forms we construct infinite produ...