Logic is the study of reasoning. The rules of logic let philosophers make logical deductions about the world. Logic helps us decide whether something...

A logic gate is an electronic component that can be used to conduct electricity based on a rule. The output of the gate is the result of applying this...

Fuzzy logic is a sort of computer logic that is different from boolean algebra founded by Lotfi A. Zadeh. It is different in the way that it allows values...

Bryson Hall II (born January 22, 1990), known by his professional name Logic, is an American rapper and record producer. He has released seven studio...

Many-valued logic is any type of logic that contains more than two truth values. In the traditional logic like Aristotle's logic, there were only two values...

Mathematical logic is a field of mathematics that tries to formalize logic so that it can be used for mathematics more easily. Logic is about reasoning...

Propositional logic is a formal system in mathematics and logic. Other names for the system are propositional calculus and sentential calculus. The system...

In logic and philosophy, predicate logic is a system of mathematical logic. It uses predicates to express the state of certain things, which are "incomplete...

In mathematics and philosophy, first-order logic is a type of logic. First order logic enables the definition of a syntax which is independent of the...

Logic programming is using mathematical logic to write computer programs. There are specialized programming languages where the user can directly enter...

Transistor–Transistor Logic (TTL) is a class of digital circuits built from transistors and resistors. It is called transistor–transistor logic because the logic function...

In computing, an arithmetic logic unit (ALU) is a digital circuit that performs arithmetic and logical operations. The ALU is a basic building block of...

convince people, they need logic. This kind of logic is known as philosophical logic. The logic can be what is called classical logic, but it can also be more...

A tautology can also be a figure of speech In propositional logic, a tautology (from the Greek word ταυτολογία) is a propositional formula that is always...

A logic block, sometimes called configurable logic block is a component of an FPGA. Each logic block can be configured to hold a number of logic gates...

In Computer programming a logic error is a bug in a program, which causes it to work incorrectly. A logic error produces unintended behaviour or output...

Logical conjunction (very often called and) is a logic operation. It is represented by the symbol ∧ {\displaystyle \land } . Logical conjunction takes...

mathematicians until the 20th century, when engineers began using it for logic gates. The NOT operator is written with a bar over numbers or letters like...

A programmable logic controller (PLC) is a digital system used to make electrical and mechanical processes become automated. PLC can be found in almost...

A NOT gate (also often called Inverter) is a logic gate. Each NOT gate has only one input signal. Logically with NOT gates, the input and the output swap...

Pretzel Logic is the third studio album by Steely Dan. Steely Dan was an American rock band. ABC Records released it on February 20, 1974. The band recorded...

{\displaystyle \leftrightarrow } or ⇔ {\displaystyle \Leftrightarrow } ) in logic. It takes two inputs. It returns true if both inputs are true or if both...

Abduction is the kind of practical logic which answers questions of the type "how did this come about?". It produces answers which are not guaranteed...

The XOR gate (Exclusive OR) is a logic gate that outputs 1 (true) when exactly one of its inputs is 1 (true). That means that if both of its inputs are...

Exclusive disjunction (also called exclusive or, XOR) is a logic operation on two values. It is often represented by the symbol ⊻ {\displaystyle \veebar...

The AND gate is a logic gate that outputs 1 (true) only when both of its inputs are 1 (true). Since 0 is false, AND outputs the product (result of multiplication)...

things. In logic, it can mean: Inclusive disjunction (also known as logical or): at least one of the arguments is true OR gate, the logic gate Exclusive...

called propositional logic (see also syllogism and deductive reasoning). Other forms of logic use types of mathematics (mathematical logic) or symbols. Boolean...

In mathematics and logic, a converse is a variant of an implication. More specifically, given an implication of the form P → Q {\displaystyle P\to Q}...

The OR gate is a logic gate that outputs 1 (true) when at least one of its inputs is 1 (true). That means that if both of its inputs are 0, the output...

In mathematical logic, a sentence is independent from a first-order theory, if that theory cannot be used to prove the sentence as true or false. Sometimes...

"Pretzel Logic" is a 1974 song by Steely Dan and is taken from their third studio album of the same name. It went to number 57 in the United States. This...

Aristotle created a form of logic. His logic is called sentential logic because it uses sentences for the syllogism. Aristotle's logic influenced the history...

only if Implication (grammar) Material conditional "Comprehensive List of Logic Symbols". Math Vault. 2020-04-06. Retrieved 2020-09-04. Weisstein, Eric...

In logic, the truth value of a logical statement says how much it is true. Usually, the truth value can only be "true" or "false". For example, "The car...

A proposition is a term in philosophy and logic. It is a statement which has a truth value, meaning it can be proven to be true or false. For a proposition...

be a series of lies, told to "prove" something that is false itself. In logic, "false" is one of the truth values (with the other one being 'true'). This...

Logical negation (also known as not) is a logic operation. For a proposition P {\displaystyle P} , its negation is written as ¬ P {\displaystyle \neg...

construction use mathematics. Mathematics solves problems by using logic. One of the main tools of logic used by mathematicians is deduction. Deduction is a special...

An axiom is a concept in logic. It is a statement which is assumed to be true without question, and which does not require proof. It is also known as...

sometimes known as "the father of pragmatism". He was known for his works in logic, mathematics, philosophy, scientific methodology, and semiotics. Peirce...

of inference, inference rule, or transformation rule is a tool used in logic. A rule of inference can take one or more statements, called premises, and...

In logic and mathematics, if and only if (sometimes abbreviated as iff) is a logical operator denoting a logical biconditional (often symbolized by ↔...

GlobalLogic is a digital product engineering services company headquartered in San Jose, California, United States. It is a privately held company funded...

The law of non-contradiction is a rule of logic. It states that if something is true, then the opposite of it is false. For example, if an animal is a...

digital circuits. That means that an FPGA is different from a logic gate, because a logic gate has a fixed function. In contrast an FPGA has an undefined...

A NAND gate is a logic gate used to build digital logic circuits. It is a combination of an AND and NOT gate. The name refers to this. The NAND gate is...

subjects were related to talking about the world. These subjects were grammar, logic and rhetoric. They were ways of preparing for the quadrivium, which includes...

such as Bertrand Russell, A. N. Whitehead, and David Hilbert, tried to use logic and set theory at that time. They wanted to understand the foundations of...

called a "gate" when used in a mathematical form. In logic, arguments are represented as logic gates. The use of electronic gates to work as a system...