
Maude
 Referenced in 608 articles
[sw06233]
 system supporting both equational and rewriting logic specification and programming for a wide range ... which can be regarded as an equational logic sublanguage. Besides supporting equational specification and programming ... Maude also supports rewriting logic computation...

Isabelle/HOL
 Referenced in 748 articles
[sw01569]
 tools for proving those formulas in a logical calculus. The main application is the formalization...

GitHub
 Referenced in 548 articles
[sw23170]
 GitHub (originally known as Logical Awesome LLC)[3] is a webbased hosting service...

Isabelle
 Referenced in 474 articles
[sw00454]
 tools for proving those formulas in a logical calculus. The main application is the formalization...

OTTER
 Referenced in 263 articles
[sw02904]
 prove theorems stated in firstorder logic with equality. Otter’s inference rules are based ... research in abstract algebra and formal logic. Otter and its predecessors have been used ... areas of finite semigroups, ternary Boolean algebra, logic calculi, combinatory logic, group theory, lattice theory...

ZTree
 Referenced in 426 articles
[sw11707]
 flexible both with respect to the logic of interaction and the visual representation, allowing...

Datalog
 Referenced in 253 articles
[sw20023]
 Datalog is a declarative logic programming language that syntactically is a subset of Prolog ... origins date back to the beginning of logic programming, but it became prominent ... Jack Minker organized a workshop on logic and databases.[2] David Maier is credited with...

Smodels
 Referenced in 228 articles
[sw04631]
 stable model semantics of normal logic programs. The basic idea of ASP is to encode ... constraints of a problem as a logic program such that the answer sets (stable models ... solve the problem by letting a logic program engine to find the answer sets...

PRISM
 Referenced in 358 articles
[sw01186]
 against specifications written in the probabilistic temporal logics PCTL and CSL. The tool features three...

HOL
 Referenced in 356 articles
[sw05492]
 Higher Order Logic (HOL) is a programming environment in which theorems can be proved...

HOL Light
 Referenced in 232 articles
[sw06580]
 interactive proof assistant for classical higherorder logic, intended as a clean and simplified version ... clean and simple design and extremely small logical kernel. Despite this, it provides powerful proof...

ETPS
 Referenced in 143 articles
[sw06302]
 automated theoremprover for firstorder logic and type theory. The latter ... prove theorems of first and higherorder logic interactively, automatically, or in a mixture ... solving unification problems in higherorder logic. It has a formula editor which facilitates constructing ... been used under the name ETPS in logic courses at Carnegie Mellon for a number...

VAMPIRE
 Referenced in 190 articles
[sw02918]
 automatic theorem prover for firstorder classical logic. It consists of a shell ... problem in the full firstorder logic syntax, clausifies it and performs a number...

NQTHM
 Referenced in 132 articles
[sw07543]
 computational logic handbook. This book is a continuation of the same authors’ previous book entitled ... computational logic” (1979; Zbl 0448.68020). The truly important changes to the theorem prover since ... theorem prover. The significant changes in the logic itself are the efficient use of functions ... logic as new proof procedures upon the establishment of their soundness and the permission...

Kronos
 Referenced in 255 articles
[sw01270]
 expressed in the realtime temporal logic TCTL...

GOLOG
 Referenced in 160 articles
[sw02159]
 GOLOG: A logic programming language for dynamic domains. This paper proposes a new logic programming...

ASSAT
 Referenced in 156 articles
[sw02524]
 system for computing answer sets of a logic program by using SAT solvers. Briefly speaking ... given a ground logic program P, ASSAT(X), depending on the SAT solver X used...

E Theorem Prover
 Referenced in 147 articles
[sw10187]
 theorem prover for full firstorder logic with equality. It accepts a problem specification, typically ... friendly reasoning systems for firstorder logic. The prover has successfully participated in many competitions...

LCF
 Referenced in 126 articles
[sw08360]
 Edinburgh LCF. A mechanized logic of computation. From LCF to HOL: a short history ... proof assistant for higher order logic originally developed for reasoning about hardware.2 The multifaceted ... logics. Code Milner wrote is still in use today, and the design of the hardware...

SPASS
 Referenced in 142 articles
[sw04108]
 automated theorem prover for firstorder logic with equality. So the input for the prover ... valid and because validity in firstorder logic is undecidable, SPASS may run forever without...