Dvouhodnotovým

Dvouhodnotovým is a Czech adjective. It translates to "two-valued" or "bivalent" in English. This term is primarily used in fields like logic, mathematics, and computer science to describe systems, propositions, or variables that can only assume one of two possible states or values.

In classical logic, a proposition is often described as dvouhodnotovým if it must be either true or false, with no intermediate possibility. This is known as the law of the excluded middle. Similarly, in Boolean algebra, variables and expressions are dvouhodnotovým, typically represented by 0 and 1, or true and false.

In computer science, the concept of dvouhodnotovým is fundamental to digital circuits and data representation. Binary systems, which form the basis of all digital computing, operate on two distinct values. This can manifest as on/off states in electrical signals, high/low voltage levels, or the binary digits 0 and 1.

The opposite of dvouhodnotovým would be multi-valued or fuzzy, where more than two states or a range of values are possible. The application of the term dvouhodnotovým helps to clearly define the scope and nature of the system being discussed, emphasizing its binary or dichotomous characteristic.

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