Word.ws English Dictionary

two-norm

two-norm noun: a measure of length given by "the square root of the squares." Denoted by ||·||₂, the two-norm of a vector ⃑v= is ||⃑v||₂=√. The two norm of an m×m matrix A is defined by max _(⃑v≠⃑0)(||A⃑v||₂)/(||⃑v||₂) where ⃑v is an m-dimensional vector that is not the zero vector.

Noun

two-norm (plural two-norms)

  1. A measure of length given by "the square root of the squares." Denoted by ||·||₂, the two-norm of a vector ⃑v= is ||⃑v||₂=√. The two norm of an m×m matrix A is defined by max _(⃑v≠⃑0)(||A⃑v||₂)/(||⃑v||₂) where ⃑v is an m-dimensional vector that is not the zero vector.

Forms of two-norm

pluraltwo-norms

Questions about two-norm

What does two-norm mean?
Two-norm means a measure of length given by "the square root of the squares." Denoted by ||·||₂, the two-norm of a vector ⃑v= is ||⃑v||₂=√. The two norm of an m×m matrix A is defined by max _(⃑v≠⃑0)(||A⃑v||₂)/(||⃑v||₂) where ⃑v is an m-dimensional vector that is not the zero vector.
What part of speech is two-norm?
Two-norm is a noun.
What is the plural of two-norm?
The plural of two-norm is two-norms.

Words near two-norm in the dictionary

  1. two-minute silence
  2. two-minute silences
  3. two-minute warning
  4. two-minute warnings
  5. two-name paper
  6. two-norm
  7. two-norms
  8. two-of
  9. two-of-a-kind
  10. two-ofs
  11. two-part time

Source and license

Adapted from Wiktionary: two-norm (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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