20% off all books with the code: BOOKS
  • check 10+ million books
  • check New arrivals every day
  • check Trusted by 1M+ customers
  • check Great prices & discounts
  • check Shipping across Europe

Directed Set: Directed set, Mathematics, Reflexive relation, Binary relation, Preorder, Upper and lower bounds, Partially ordered set, Topology, Net (mathematics), Sequence, Limit (mathematics) -

English
2026-03-16
€133.57 €166.96

-20% with code BOOKS

In stock at our supplier

Shipping in 15-21 days

30-day return policy

In mathematics, a directed set is a nonempty set A together with a reflexive and transitive binary relation ¿, with the additional property that every pair of elements has an upper bound.Directed sets are a generalization of nonempty totally ordered sets, that is, all totally ordered sets are directed sets. In topology, directed sets are used to define nets, which generalize sequences and unite the various ... Full description

You May Also Like

Description

In mathematics, a directed set is a nonempty set A together with a reflexive and transitive binary relation ¿, with the additional property that every pair of elements has an upper bound.Directed sets are a generalization of nonempty totally ordered sets, that is, all totally ordered sets are directed sets. In topology, directed sets are used to define nets, which generalize sequences and unite the various notions of limit used in analysis. Directed sets also give rise to direct limits in abstract algebra and category theory.

More Information

Publisher OmniScriptum
Release year 2026
Cover type Softcover
EAN 9786130711764
Write Your Own Review
You're reviewing: Directed Set: Directed set, Mathematics, Reflexive relation, Binary relation, Preorder, Upper and lower bounds, Partially ordered set, Topology, Net (mathematics), Sequence, Limit (mathematics)
Your Rating:

Goodreads Reviews

€133.57 €166.96