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Frontiers
The open problems (Riemann, Navier-Stokes, P vs NP) broken into what you need to even read them.
레슨
Advanced
Navier-Stokes existence and smoothness
Do the equations of fluid flow always have smooth solutions, or can a fluid blow up in finite time?
Advanced
P versus NP
If a solution can be checked quickly, can it always be found quickly?
Advanced
Goldbach's conjecture
Every even number greater than 2 is the sum of two primes.
Core
The Collatz conjecture
Halve it if even, triple-and-add-one if odd: does every start reach 1?
Advanced
The twin prime conjecture
Are there infinitely many primes two apart, 3 and 5, 11 and 13, 101 and 103?
Nobody has solved these. Each page states the problem precisely, translates it into plain language, lists the exact prerequisites from the stages above, breaks it into the parts mathematicians actually work on, and says what is known. The point is not to solve them today; it is to be able to read them.
더 많은 레슨
The Millennium Prizes
Open questions in number theory
Solved, and how
이러한 교훈 중 일부는 개방된 텍스트에서 적용됩니다. Wikipedia. 각 레슨 페이지는 소스와 라이선스를 명시합니다.
여기서 사용된 기호
기호를 탭하면 전체 정의, 이미지 및 각 문자의 의미를 확인할 수 있습니다.
사람들이 묻는 질문
Can I actually work on these?
You can understand them, which is the honest first step and what these pages are for. Working on them means the full path through the stages above and then the research literature, but every person who has made progress started by reading the statement.
Why are they unsolved if so many people have tried?
Usually because the existing tools provably cannot work (the barriers in P vs NP), or because the problem mixes two structures mathematics handles separately (additive and multiplicative in Goldbach and Collatz). A solution needs a genuinely new idea.
솔버 페이지에 답을 입력하거나 그려보세요. 모든 단계, 그림, 답은 질문할 때까지 숨겨져 있습니다. 해결 →
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