Softcover ISBN:  9780821820315 
Product Code:  HMATH/19 
List Price:  $125.00 
MAA Member Price:  $112.50 
AMS Member Price:  $100.00 
eBook ISBN:  9781470438876 
Product Code:  HMATH/19.E 
List Price:  $120.00 
MAA Member Price:  $108.00 
AMS Member Price:  $96.00 
Softcover ISBN:  9780821820315 
eBook: ISBN:  9781470438876 
Product Code:  HMATH/19.B 
List Price:  $245.00 $185.00 
MAA Member Price:  $220.50 $166.50 
AMS Member Price:  $196.00 $148.00 
Softcover ISBN:  9780821820315 
Product Code:  HMATH/19 
List Price:  $125.00 
MAA Member Price:  $112.50 
AMS Member Price:  $100.00 
eBook ISBN:  9781470438876 
Product Code:  HMATH/19.E 
List Price:  $120.00 
MAA Member Price:  $108.00 
AMS Member Price:  $96.00 
Softcover ISBN:  9780821820315 
eBook ISBN:  9781470438876 
Product Code:  HMATH/19.B 
List Price:  $245.00 $185.00 
MAA Member Price:  $220.50 $166.50 
AMS Member Price:  $196.00 $148.00 

Book DetailsHistory of MathematicsHistory of Mathematics Source SeriesVolume: 19; 2000; 411 ppMSC: Primary 01; 15
The Ausdehnungslehre of 1862 is Grassmann's most mature presentation of his “extension theory”. The work was unique in capturing the full sweep of his mathematical achievements.
Compared to Grassmann's first book, Lineale Ausdehnungslehre, this book contains an enormous amount of new material, including a detailed development of the inner product and its relation to the concept of angle, the “theory of functions” from the point of view of extension theory, and Grassmann's contribution to the Pfaff problem. In many ways, this book is the version of Grassmann's system most accessible to contemporary readers.
This translation is based on the material in Grassmann's “Gesammelte Werke”, published by B. G. Teubner (Stuttgart and Leipzig, Germany). It includes nearly all the Editorial Notes from that edition, but the “improved” proofs are relocated, and Grassmann's original proofs are restored to their proper places. The original Editorial Notes are augmented by Supplementary Notes, elucidating Grassmann's achievement in modern terms.
This volume is one of an informal sequence of works within the History of Mathematics series. Volumes in this subset, “Sources”, are classical mathematical works that served as cornerstones for modern mathematical thought.
ReadershipGraduate students and research mathematicians interested in the history of vector spaces, exterior algebra, Pfaff's problem, and the other contributions of Grassmann; historians of mathematics.

Table of Contents

The elementary conjunctions of extensive magnitudes

Addition, subtraction, multiples and fractions of extensive magnitudes

The product structure in general

Combinatorial product

Inner product

Applications to geometry

The theory of functions

Functions in general

Differential calculus

Infinite series

Integral calculus


Additional Material

Reviews

Grassmann's classical work can be warmly recommended to mathematicians and to historians of mathematics as a source of Grassmann's mathematical ideas.
European Mathematical Society Newsletter 
Hermann Grassmann's Extension Theory (Ausdehnungslehre), first published in 1862, is a legendary book in the history of mathematics. This new book in the “Sources” subseries is a most welcome addition to the AMS/LMS History of Mathematics series. A mustbuy for those seriously interested in the history of mathematics.
MAA Online


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The Ausdehnungslehre of 1862 is Grassmann's most mature presentation of his “extension theory”. The work was unique in capturing the full sweep of his mathematical achievements.
Compared to Grassmann's first book, Lineale Ausdehnungslehre, this book contains an enormous amount of new material, including a detailed development of the inner product and its relation to the concept of angle, the “theory of functions” from the point of view of extension theory, and Grassmann's contribution to the Pfaff problem. In many ways, this book is the version of Grassmann's system most accessible to contemporary readers.
This translation is based on the material in Grassmann's “Gesammelte Werke”, published by B. G. Teubner (Stuttgart and Leipzig, Germany). It includes nearly all the Editorial Notes from that edition, but the “improved” proofs are relocated, and Grassmann's original proofs are restored to their proper places. The original Editorial Notes are augmented by Supplementary Notes, elucidating Grassmann's achievement in modern terms.
This volume is one of an informal sequence of works within the History of Mathematics series. Volumes in this subset, “Sources”, are classical mathematical works that served as cornerstones for modern mathematical thought.
Graduate students and research mathematicians interested in the history of vector spaces, exterior algebra, Pfaff's problem, and the other contributions of Grassmann; historians of mathematics.

The elementary conjunctions of extensive magnitudes

Addition, subtraction, multiples and fractions of extensive magnitudes

The product structure in general

Combinatorial product

Inner product

Applications to geometry

The theory of functions

Functions in general

Differential calculus

Infinite series

Integral calculus

Grassmann's classical work can be warmly recommended to mathematicians and to historians of mathematics as a source of Grassmann's mathematical ideas.
European Mathematical Society Newsletter 
Hermann Grassmann's Extension Theory (Ausdehnungslehre), first published in 1862, is a legendary book in the history of mathematics. This new book in the “Sources” subseries is a most welcome addition to the AMS/LMS History of Mathematics series. A mustbuy for those seriously interested in the history of mathematics.
MAA Online