The paper presents a, relatively complete proof system for proving the validity of temporal properties of reactive programs. The presented proof system improves on previous temporal systems, such as [MPS3a] and [MP83b]? in that it reduces the validity of progra,m properties into pure assertional reasoning, not involving additional tempora,l rea.soning. The proof system is based on the classific...

Background & Aim: The manna of Cotoneaster nummularia (purgative manna) has been traditionally used in the Persian medicine for the treatment of neonatal jaundice. The effect of Cotoneaster manna on neonatal jaundice was investigated with systematic review and meta-analysis. Experimental: This study intended to explore the clinical trial...

Background & Aim: The manna of Cotoneaster nummularia (purgative manna) has been traditionally used in the Persian medicine for the treatment of neonatal jaundice. The effect of Cotoneaster manna on neonatal jaundice was investigated with systematic review and meta-analysis. Experimental: This study intended to explore the clinical trial...

In this paper, we investigate the 2-adic valuation of the Stirling numbers S(n, k) of the second kind. We show that v2(S(2n + 1, k + 1)) = s2(n) − 1 for any positive integer n, where s2(n) is the sum of binary digits of n. This confirms a conjecture of Amdeberhan, Manna and Moll. We show also that v2(S(4i, 5)) = v2(S(4i + 3, 5)) if and only if i 6≡ 7 (mod 32). This proves another conjecture of ...