Are lambda calculus and turing machines computable models that answers the question on what does computable mean?
Lambda calculus and Turing machines are indeed foundational models in theoretical computer science that address the fundamental question of what it means for a function or a problem to be computable. Both models were developed independently in the 1930s—lambda calculus by Alonzo Church and Turing machines by Alan Turing—and they have since been shown to
- Published in Cybersecurity, EITC/IS/CCTF Computational Complexity Theory Fundamentals, Turing Machines, The Church-Turing Thesis
Are Turing machines and lambda calculus equivalent in computational power?
The question of whether Turing machines and lambda calculus are equivalent in computational power is a fundamental one in theoretical computer science. Both formalisms are central to the study of computation and have been extensively analyzed for their capabilities and limitations. The equivalence of these two models of computation is a cornerstone of our understanding
- Published in Cybersecurity, EITC/IS/CCTF Computational Complexity Theory Fundamentals, Turing Machines, Definition of TMs and Related Language Classes
How do Turing machines and lambda calculus relate to the concept of computability?
Turing machines and lambda calculus are two fundamental concepts in the field of computability theory. They both provide different formalisms for expressing and understanding the notion of computability. In this answer, we will explore how Turing machines and lambda calculus relate to the concept of computability. Turing machines, introduced by Alan Turing in 1936, are