Search results

Primitive Pythagorean triple generation over natural numbers

enhancementNew feature or requestNew feature or request

low priorityVery low priority: typically a self-contained featureVery low priority: typically a self-contained feature

number theoryPrimes, factorization, modular arithmetic, p-adics, quadratic formsPrimes, factorization, modular arithmetic, p-adics, quadratic forms

size mediumOne or two days of workOne or two days of work

Status: Open.

#176 In sraaphorst/kosmos;

· sraaphorst opened on Apr 21, 2026

Basic Partitioning Library

Status: Open.

#173 In sraaphorst/kosmos;

· sraaphorst opened on Apr 16, 2026

Add divisible design graph (DDG) support on top of existing undirected graph infrastructure

combinatoricsGraph / hypergraph theory, enumerative / algebraic combinatorics, combinatorial designsGraph / hypergraph theory, enumerative / algebraic combinatorics, combinatorial designs

enhancementNew feature or requestNew feature or request

size largeUp to a week of work. At this level, we should be looking at subtasksUp to a week of work. At this level, we should be looking at subtasks

testingWriting testing laws, arbs, and tests for parts of kosmosWriting testing laws, arbs, and tests for parts of kosmos

Status: Open.

#172 In sraaphorst/kosmos;

· sraaphorst opened on Apr 16, 2026

Octonion multiplication orientation

algebraAbstract and linear algebra issuesAbstract and linear algebra issues

hypercomplexComplex numbers of specific kinds, quaternions, octonions, Cayley-Dickson, etc.Complex numbers of specific kinds, quaternions, octonions, Cayley-Dickson, etc.

size mediumOne or two days of workOne or two days of work

testingWriting testing laws, arbs, and tests for parts of kosmosWriting testing laws, arbs, and tests for parts of kosmos

Status: Open.

#170 In sraaphorst/kosmos;

· sraaphorst opened on Apr 15, 2026

Add Biquaternion type and algebra design

algebraAbstract and linear algebra issuesAbstract and linear algebra issues

challengingProblems that will likely be challenging, at least in some aspectProblems that will likely be challenging, at least in some aspect

design neededRequires architectural discussion before implementationRequires architectural discussion before implementation

enhancementNew feature or requestNew feature or request

hypercomplexComplex numbers of specific kinds, quaternions, octonions, Cayley-Dickson, etc.Complex numbers of specific kinds, quaternions, octonions, Cayley-Dickson, etc.

size largeUp to a week of work. At this level, we should be looking at subtasksUp to a week of work. At this level, we should be looking at subtasks

Status: Open.

#169 In sraaphorst/kosmos;

· sraaphorst opened on Apr 15, 2026

Clean up ops and ops product constructions

cleanupClean up a part of the code base that needs attentionClean up a part of the code base that needs attention

size mediumOne or two days of workOne or two days of work

Status: Open.

#166 In sraaphorst/kosmos;

· sraaphorst opened on Apr 13, 2026

Implement IntegralDoman

algebraAbstract and linear algebra issuesAbstract and linear algebra issues

design neededRequires architectural discussion before implementationRequires architectural discussion before implementation

size placeholderA placeholder issue that requires expansionA placeholder issue that requires expansion

Status: Open.

#165 In sraaphorst/kosmos;

· sraaphorst opened on Apr 13, 2026

InnerProductSpace completion

algebraAbstract and linear algebra issuesAbstract and linear algebra issues

challengingProblems that will likely be challenging, at least in some aspectProblems that will likely be challenging, at least in some aspect

design neededRequires architectural discussion before implementationRequires architectural discussion before implementation

size mediumOne or two days of workOne or two days of work

testingWriting testing laws, arbs, and tests for parts of kosmosWriting testing laws, arbs, and tests for parts of kosmos

Status: Open.

#164 In sraaphorst/kosmos;

· sraaphorst opened on Apr 13, 2026

Implement LamplighterGroup and LamplighterElement

Status: Open.

#163 In sraaphorst/kosmos;

· sraaphorst opened on Apr 9, 2026

Dual library needs enormous cleanup.

Status: Open.

#157 In sraaphorst/kosmos;

· sraaphorst opened on Apr 3, 2026

Implement KleinianInt for the ring of integers of Q(√-7)

algebraAbstract and linear algebra issuesAbstract and linear algebra issues

enhancementNew feature or requestNew feature or request

number theoryPrimes, factorization, modular arithmetic, p-adics, quadratic formsPrimes, factorization, modular arithmetic, p-adics, quadratic forms

Status: Open.

#156 In sraaphorst/kosmos;

· sraaphorst opened on Mar 27, 2026

Hypercomplex cleanup and lattices

algebraAbstract and linear algebra issuesAbstract and linear algebra issues

cleanupClean up a part of the code base that needs attentionClean up a part of the code base that needs attention

enhancementNew feature or requestNew feature or request

hypercomplexComplex numbers of specific kinds, quaternions, octonions, Cayley-Dickson, etc.Complex numbers of specific kinds, quaternions, octonions, Cayley-Dickson, etc.

latticesGeometric lattices, Z-lattices, Leech, E₈Geometric lattices, Z-lattices, Leech, E₈

refactorStructural reorganization, interface hierarchy changes, moving code between packagesStructural reorganization, interface hierarchy changes, moving code between packages

size mediumOne or two days of workOne or two days of work

testingWriting testing laws, arbs, and tests for parts of kosmosWriting testing laws, arbs, and tests for parts of kosmos

Status: Open.

#153 In sraaphorst/kosmos;

· sraaphorst opened on Mar 18, 2026