New posts in algebraic-geometry

Krull dimension of $\mathbb{C}[x_1, x_2, x_3, x_4]/\left< x_1x_3-x_2^2,x_2 x_4-x_3^2,x_1x_4-x_2 x_3\right>$

algebraic-geometry commutative-algebra krull-dimension dimension-theory-algebra

Continuous map of differentiable manifolds is differentiable if differentiable functions pull back to differentiable functions

differential-geometry algebraic-geometry manifolds smooth-manifolds

Krylov-like method for solving systems of polynomials?

algebraic-geometry polynomials numerical-methods computational-mathematics

Sections of sheaves of modules: reference

algebraic-geometry reference-request schemes

Study of rings of the form $R+I$

abstract-algebra algebraic-geometry ring-theory commutative-algebra

When exactly is a compact complex manifold algebraic?

algebraic-geometry complex-geometry complex-manifolds

A space of ideals

reference-request algebraic-geometry commutative-algebra

modular forms and line bundle

number-theory algebraic-geometry

How to complete Vakil's proof that the composition of projective morphisms are projective when the target is quasicompact?

algebraic-geometry projective-geometry projective-schemes

Intuition behind Hilbert's Nullstellensatz

algebraic-geometry commutative-algebra

Are there applications of noncommutative geometry to number theory?

algebraic-geometry soft-question algebraic-number-theory noncommutative-geometry

Complex manifold with subvarieties but no submanifolds

algebraic-geometry complex-geometry complex-manifolds

Zero locus vs Affine varieties?? [closed]

algebraic-geometry commutative-algebra

Why are Riemann surfaces algebraic curves?

algebraic-geometry manifolds

Global Optimization and Real Algebraic Geometry

algebraic-geometry reference-request real-algebraic-geometry global-optimization

When does Sheafification commute with direct image?

algebraic-geometry category-theory sheaf-theory topos-theory

Concrete Problems that can be solved by appealing to a Moduli Space

algebraic-geometry reference-request algebraic-topology soft-question moduli-space

Is there any holomorphic version of the tubular neighborhood theorem?

algebraic-geometry manifolds complex-geometry

Dualizing object in the duality between commutative rings and affine schemes

algebraic-geometry ring-theory category-theory schemes duality-theorems

Given a germ, does there always exist a sequence of compatible germs restricting to it

algebraic-geometry sheaf-theory