Information security, which is becoming more crucial as information sharing plays an increasingly significant part in the day-to-day activities of today's people, one methods that may be used for security. For sake we present a method to linguistic steganography based on syntactic banks.

Traditionally, Epistemic Logic represents epistemic scenarios using a single model. This, however, covers only complete descriptions that specify truth values of all assertions. Indeed, many—and perhaps most—epistemic are not complete. Syntactic Logic, SEL, suggests viewing an situation as set syntactic conditions rather than This allows us to naturally capture incomplete descriptions; we discu...

A new interpretation is given to the most complex theoretical problem – relation of concepts value function. The relations in language are reflected by thinking between linguistic meanings, which turn reflect ‟substances” reality comprehended mind. term-concept linguistics includes a potential or already defined form expression has meaning that manifests itself speech as represents ‟sign conten...

We give a transparent characterization, by means of a certain syntactic semigroup, of regular languages possessing the finite power property. Then we use this characterization to obtain a short elementary proof for the uniform decidability of the finite power property for rational languages in all monoids defined by a confluent regular system of deletion rules. This result in particular covers ...