Intuitionistic logic rejects the law of the excluded middle, which states that for any proposition, either it or its negation is true. This rejection is based on the idea that a proposition may be neither true nor false, but rather indeterminate.

The Brouwer-Heyting-Kolmogorov interpretation of intuitionistic logic is a constructive interpretation, which means that the truth of a proposition is understood in terms of its provability. A proposition is true if and only if it can be proven from the axioms of intuitionistic logic.

The Curry-Howard correspondence is a correspondence between intuitionistic logic and type theory, which states that every type in type theory corresponds to a proposition in intuitionistic logic, and every term in type theory corresponds to a proof of the corresponding proposition.

Constructive mathematics is a branch of mathematics that only accepts proofs that are constructive, meaning that they provide a way to actually construct the object that is being proven to exist. This is in contrast to classical mathematics, which allows for non-constructive proofs, such as proofs by contradiction.

Bishop-style constructive mathematics is a constructive approach to analysis that is based on the idea of a constructive real number. A constructive real number is a real number that can be approximated by a sequence of rational numbers that converges to it.

Topos theory is a theory of categories that is used to study the foundations of mathematics. Toposes are categories that have certain properties, such as the existence of a subobject classifier and a power object. Topos theory has been used to develop constructive models of set theory and analysis.

Intuitionistic logic and constructive mathematics have been used in computer science to develop new programming languages and type systems, and to study the foundations of computer science. For example, the Curry-Howard correspondence has been used to develop type systems that ensure that programs are always well-behaved.

L.E.J. Brouwer, Arend Heyting, Stephen Kleene, and Errett Bishop are all notable mathematicians who have made significant contributions to intuitionistic logic and constructive mathematics.

The continuum hypothesis, the Goldbach conjecture, the Riemann hypothesis, and the P versus NP problem are all open problems in mathematics that have been studied using intuitionistic logic and constructive mathematics.

Intuitionistic logic and constructive mathematics have the potential to make significant contributions to computer science, mathematics, and philosophy. It is likely that these fields will continue to develop and grow in the future.