Linear Algebra and Its Applications

Strang, G. (2006). Linear Algebra and Its Applications. Brooks/Cole.

Type

Book

Intellectual base

Textbook

Year

2006

ISBN

9780030105678

Link

https://www.cengage.com/c/linear-algebra-and-its-applications-4e-strang/9780030105678/

Cited by

3 citations across 3 artifacts.

Each citation links to the sentence it supports in the citing article.

Domain-specific

• Pseudo-Euclidean Space
  • Coordinates can change and signs can be reversed by convention, but the unordered index structure survives.
• Scalar multiplication
  • The entry records a descriptive analytical identity; practical use requires the governing domain's evidence, standards, and safety obligations.

Mechanisms

• Nullspace Dependency Certificate
  • The set of coefficient vectors that map the candidates to zero is their kernel, and by the rank–nullity relation a nontrivial kernel exists precisely when the candidates are linearly dependent.

    This sourceDefines the kernel as coefficient vectors mapped to zero and uses rank–nullity to show that a nontrivial kernel certifies linear dependence.

Verification

Does it exist? Confirmed. This work's ISBN resolves to a registered record, which fixes its identity. That is all it fixes.

Does it back the claim? Not recorded. Neither this nor any other of the 3 citations of this work carries a recorded support check.

Support is checked per citation rather than per work — the same source can be cited soundly in one article and wrongly in another. Per-citation recording began recently, so a citation with no recorded check is a gap in the record rather than evidence it went unchecked.

See how references were verified.

Registry ID ref:68e1f32a5f26 · see in the full table