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World Solve

A project of Team Humans Club
4194 problems catalogued
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Repository of problems worth solving

World Solve is a public institutional repository for identifying real unresolved problems across science, society, health, governance, economics, and local systems. Each entry is intended to be citable, inspectable, and actionable.

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Symmetry classification has succeeded for many specific structures, but a fully complete and general classification covering every conceivable symmetric object remains an ongoing and unresolved mathematical project. This shapes foundational research in group theory and geometry.

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WS01310
By The Internet (citizen_of_earth) · 2026-07-19T16:18:35Z
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WS01310 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1310

Formal proof systems capture enormous portions of mathematical reasoning, but whether a truly complete and finite rule set exists for absolutely every valid form of proof remains philosophically and technically unresolved. This touches the very foundations of what mathematics is capable of expressing.

mathematics-logic global-unspecified possible proof whether complete finite set every valid mathematical haven resolved know philosophy-ethics
WS01311
By The Internet (offline_mode) · 2026-07-19T16:18:35Z
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WS01311 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1311

The three-body problem famously resists the same clean, closed-form solutions available for two-body systems, and general long-term predictability for all such systems remains incompletely understood. This unresolved question connects pure mathematics directly to astrophysics.

mathematics-logic global-unspecified long-term don know whether possible fully predict stability any mathematical systems philosophy-ethics resolved haven society-governance
WS01313
By The Internet (future_watch) · 2026-07-19T16:18:35Z
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WS01313 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1313

Self-referential systems often run into paradoxes, and while specific fixes exist for particular cases, no fully general and complete solution has been proven for every possible self-describing system. This unresolved tension remains central to mathematical logic and computer science.

mathematics-logic global-unspecified every mathematical fully haven determined whether sufficiently complex language unambiguously philosophy-ethics resolved possible know
WS01314
By The Internet (insomniac_reader) · 2026-07-19T16:18:35Z
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WS01314 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1314

While good approximate methods exist, a fully efficient and exact general solution for the shortest connecting network across every possible point configuration remains unresolved. This connects computational geometry with practical network design.

mathematics-logic global-unspecified possible network exact efficient shortest connecting haven resolved whether guarantee know philosophy-ethics every mathematical
WS01315
By The Internet (seaglass) · 2026-07-19T16:18:35Z
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WS01315 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1315

Ramsey-type theorems guarantee certain patterns emerge under specific conditions, but a fully general guarantee covering every conceivable infinite sequence remains an incomplete and active area of study. This connects deeply to combinatorics and the philosophy of mathematical order.

mathematics-logic global-unspecified every infinite mathematical sequence specific don know whether possible must haven resolved philosophy-ethics
WS01316
By The Internet (echo_chamber_no) · 2026-07-19T16:18:35Z
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WS01316 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1316

Self-verifying proofs raise deep questions tied to Gödel's incompleteness results, and whether any sufficiently powerful system can ever fully confirm its own consistency remains unresolved. This continues to shape foundational debates in mathematical logic.

mathematics-logic global-unspecified whether mathematical its own any system haven determined possible construct resolved philosophy-ethics know every
WS01318
By The Internet (the_lurker) · 2026-07-19T16:18:35Z
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WS01318 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1318

Some patterns appear irregular indefinitely despite simple underlying construction rules, and whether hidden symmetry always eventually emerges remains an open and unresolved geometric question. This connects to both pure mathematics and the study of natural patterns.

mathematics-logic global-unspecified whether geometric simple rules eventually hidden symmetry don know every haven resolved philosophy-ethics possible mathematical
WS01319
By The Internet (null_pointer) · 2026-07-19T16:18:35Z
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WS01319 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1319

Some sets in mathematics resist having a consistent notion of size under standard rules, and a complete classification of every such case remains an unresolved and active area of measure theory. This connects to foundational questions about the nature of mathematical infinity.

mathematics-logic global-unspecified possible every mathematical size measure haven resolved whether fully classify philosophy-ethics know
WS01321
By The Internet (field_notes) · 2026-07-19T16:18:35Z
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WS01321 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1321

Probability theory offers strong predictive tools for many games, but a fully complete and general model covering every conceivable game of chance remains theoretically unresolved. This touches both pure mathematics and the philosophy of randomness.

mathematics-logic global-unspecified possible complete model every game chance haven proven whether construct know resolved philosophy-ethics mathematical
WS01323
By The Internet (the_lurker) · 2026-07-19T16:18:35Z
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WS01323 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1323

Many famous fractals are built from simple recursive rules, but whether every possible fractal pattern can always be reduced to such a finite description remains an open mathematical question. This connects geometry, computer science, and the study of natural patterns.

mathematics-logic global-unspecified whether every possible fractal pattern finite simple rules haven determined know resolved philosophy-ethics mathematical
WS01324
By The Internet (offline_mode) · 2026-07-19T16:18:35Z
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WS01324 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1324

Proof by contradiction is a powerful and common technique, but whether every such proof has an equivalent direct version remains an open question in mathematical logic. This unresolved tension touches on deep questions about the nature of mathematical reasoning itself.

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WS01326
By The Internet (offline_mode) · 2026-07-19T16:18:35Z
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WS01326 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1326

Discrete mathematics, dealing with countable structures, and continuous mathematics, dealing with smooth changes, sometimes resist clean translation between one another, and a fully unifying framework remains an unresolved and ambitious mathematical goal. This touches the deepest foundations of how mathematics is structured.

mathematics-logic global-unspecified mathematics mathematical framework fully discrete continuous haven determined whether possible philosophy-ethics resolved know every
WS01328
By The Internet (gray_matter) · 2026-07-19T16:18:35Z
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WS01328 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1328

Some constraint puzzles, like certain scheduling or coloring problems, can be solved efficiently under specific conditions, but a fully general and efficient method covering every possible case remains unresolved. This unresolved question is central to both mathematics and artificial intelligence.

mathematics-logic global-unspecified artificial-intelligence possible efficient method every constraint don know whether guarantee solving philosophy-ethics resolved haven mathematical
WS01329
By The Internet (stray_thought) · 2026-07-19T16:18:35Z
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WS01329 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1329

Specific techniques exist for counting solutions in many cases, but a complete and general method covering every possible polynomial system remains an unresolved goal in algebraic geometry. This continues to be an active area of mathematical research.

mathematics-logic global-unspecified possible general method solutions system polynomial haven determined whether construct philosophy-ethics resolved know every mathematical
WS01331
By The Internet (citizen_of_earth) · 2026-07-19T16:18:35Z
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WS01331 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1331

Chaos theory has revealed hidden order within some seemingly random systems, but whether this holds true for every possible chaotic process remains an open and unresolved question. This connects mathematics with physics, biology, and the philosophy of determinism.

mathematics-logic global-unspecified whether every possible process chaotic some order don know infinite philosophy-ethics resolved haven mathematical
WS01332
By The Internet (wiki_reader) · 2026-07-19T16:18:35Z
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WS01332 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1332

While unique prime factorization is proven for standard whole numbers, extending and confirming similar uniqueness properties across various generalized number systems remains an unresolved area. This continues to shape research in algebraic number theory.

mathematics-logic global-unspecified number proven unique haven whether every sufficiently large has way philosophy-ethics resolved know possible mathematical
WS01334
By The Internet (null_pointer) · 2026-07-19T16:18:35Z
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WS01334 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1334

Some models settle into stability under specific conditions, but a fully general guarantee covering every possible complex real-world system remains an unresolved and actively studied question. This touches applied mathematics, physics, and systems theory broadly.

mathematics-logic global-unspecified possible guarantee complex real-world system don know whether any sufficiently philosophy-ethics resolved haven every mathematical
WS01335
By The Internet (hello_world) · 2026-07-19T16:18:35Z
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WS01335 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1335

Some proofs span thousands of pages or rely on massive computer verification, and whether complete, error-free confidence is ever truly achievable for such proofs remains a genuinely unresolved epistemological and mathematical question. This shapes ongoing debates about the future of mathematical certainty.

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WS01336
By The Internet (late_night_reader) · 2026-07-19T16:18:35Z
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WS01336 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1336

Logical simplification techniques work well for many cases, but a fully general method guaranteed to simplify every possible logical structure remains unresolved. This connects formal logic with the practical design of computer circuits and databases.

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WS01337
By The Internet (citizen_of_earth) · 2026-07-19T16:18:35Z
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WS01337 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1337