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Answers
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82
Fundamental Examples (5)
50
Should one use “above” and “below” in mathematical writing?
48
How do I make the conceptual transition from multivariable calculus to differential forms?
46
How to find ICM talks?
44
Great mathematicians born 1850-1920 (ET Bell’s book ≲ x ≲ Fields Medalists) (2)
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When and how is it appropriate for an undergraduate to email a professor out of the blue?
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What is an integrable system
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Examples of common false beliefs in mathematics. (2)
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The finite subgroups of SU(n)
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Suggestions for good notation
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when is Aut(G) abelian
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Specializing early
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The ‘real’ use of Quantum Algebra, Non-commutative Geometry, Representation Theory, and Algebraic Geometry to Physics
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German mathematical terms like “Nullstellensatz” (2)
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Intuitive explanation of Burnside’s Lemma
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Theorems with unexpected conclusions
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Poincaré Conjecture and the Shape of the Universe
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What are important examples of filtered/graded rings in physics?
19
The Jacobi Identity for the Poisson Bracket
18
Most memorable titles
15
Why are so few operations with arity bigger than 2?
15
Vector spaces without natural bases
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Occurrences of (co)homology in other disciplines and/or nature
15
What is torsion in differential geometry intuitively?
15
Special Holonomy Groups for Lorentzian Manifolds
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Introduction to W-Algebras/Why W-algebras?
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Justifying a theory by a seemingly unrelated example (3)
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MathSciNet vs Google Scholar
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Determining a surface in $\mathbb{R}^3$ by its Gaussian curvature
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BRST cohomology
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