A counterexample to the containment I(3) ⊂ I2 over the reals
AbstractThe purpose of this note is to give counterexamples defined over the real numbers to a question relevant in commutative algebra, concerning a containment relation between algebraic and symbolic powers of a homogeneous ideal.
2011 ◽
Vol 54
(2)
◽
pp. 411-422
1986 ◽
pp. 63-66
2018 ◽
Vol 2020
(5)
◽
pp. 1281-1299
◽