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About: Row Space

Module by: Doug Daniels, Steven J. Cox. E-mail the authors

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Name: Row Space
ID: m10296
Language: English (en)
Summary: This module defines precisely what a row space is, gives an example of one, and then a method for finding one given an arbitrary matrix.
Subject: Mathematics and Statistics, Science and Technology
Keywords: column, columnspace, column space, fundamental theorem, linear algebra, row, rowspace, space
Document Type: -//CNX//DTD CNXML 0.5 plus MathML//EN
License: Creative Commons Attribution License CC-BY 1.0

Authors: Doug Daniels (, Steven J. Cox (
Copyright Holders: Doug Daniels (, Steven J. Cox (
Maintainers: Doug Daniels (, Mark Barrett (, Steven J. Cox (

Latest version: 2.7 (history)
First publication date: Aug 9, 2001 12:00 am -0500
Last revision to module: Aug 4, 2005 9:18 pm -0500


PDF: m10296_2.7.pdf PDF file, for viewing content offline and printing. Learn more.
XML: m10296_2.7.cnxml XML that defines the structure and contents of the module, minus any included media files. Can be reimported in the editing interface. Learn more.

Version History

Version: 2.7 Aug 4, 2005 9:18 pm -0500 by Charlet Reedstrom
update to cnxml-0.5

Version: 2.6 Aug 2, 2002 12:00 am -0500 by (Unknown)
auditing this module

Version: 2.5 Jul 19, 2002 12:00 am -0500 by (Unknown)
change the version to 0.4

Version: 2.4 Jan 9, 2002 12:00 am -0600 by (Unknown)
used Emacs to indent source code

Version: 2.3 Nov 8, 2001 12:00 am -0600 by Brent Hendricks
Sync with DB

Version: 2.2 Aug 24, 2001 12:00 am -0500 by (Unknown)
fixed a cnxn

Version: 2.1 Aug 23, 2001 12:00 am -0500 by (Unknown)
initial draft

Version: 2.0 Aug 9, 2001 12:00 am -0500 by (Unknown)
Added initial template for new module m10296

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If you reuse this work elsewhere, in order to comply with the attribution requirements of the license (CC-BY 1.0), you must include

  • the authors' names: Doug Daniels, Steven Cox
  • the title of the work: Row Space
  • the OpenStax-CNX URL where the work can be found:

See the citation section below for examples you can copy.

How to Cite and Attribute This Content

The following citation styles comply with the attribution requirements for the license (CC-BY 1.0) of this work:

American Chemical Society (ACS) Style Guide:

Daniels, D.; Cox, S. Row Space, OpenStax-CNX Web site., Aug 4, 2005.

American Medical Assocation (AMA) Manual of Style:

Daniels D, Cox S. Row Space [OpenStax-CNX Web site]. August 4, 2005. Available at:

American Psychological Assocation (APA) Publication Manual:

Daniels, D., & Cox, S. (2005, August 4). Row Space. Retrieved from the OpenStax-CNX Web site:

Chicago Manual of Style (Bibliography):

Daniels, Doug, and Steven Cox. "Row Space." OpenStax-CNX. August 4, 2005.

Chicago Manual of Style (Note):

Doug Daniels and Steven Cox, "Row Space," OpenStax-CNX, August 4, 2005,

Chicago Manual of Style (Reference, in Author-Date style):

Daniels, D., & Cox, S. 2005. Row Space. OpenStax-CNX, August 4, 2005.

Modern Languages Association (MLA) Style Manual:

Daniels, Doug, and Steven Cox. Row Space. OpenStax-CNX. 4 Aug. 2005 <>.