The surname Ruzicka was first found in Polesie, the largest province of Poland. It is inhabited by Ruthenians, called Polesians, of Ukrainian descent. The main towns are those of Brest Litovsk, Pinsk, Kobryn, Kamenets, Litovsk, and Luninets. It was in this province that the renowned Radziwills and Sapiehas held their vast estates.
Definition of bound. 1a :  a limiting line : boundary âusually used in plural The ball landed out of bounds.b : something that limits or restrains beyond the bounds of decency police officers overstepping their bound. 2 usually bounds a : borderlandb : the land within certain bounds woodland bounds.
In mathematics, a limit is the value that a function or sequence approaches as the input or index approaches some value. Limits are essential to calculus (and mathematical analysis in general) and are used to define continuity, derivatives, and integrals. The concept of a limit of a sequence is further generalized to the concept of a limit of a topological net, and is closely related to limit and direct limit in category theory. In formulas, a limit is usually written as. and is read as the limit of f of n as n approaches c equals L .