01128nam a2200289 i 4500991000207349707536040906s2003 maua b 001 0 eng d1568811349b13190374-39ule_instDip.to Matematicaeng512.521AMS 17A35LC QA196.C66Conway, John Horton50219On quaternions and octonions :their geometry, arithmetic, and symmetry /John H. Conway, Derek A. SmithNatick, Mass. :AK Peters,c2003xii, 159 p. :ill. ;24 cmIncludes bibliographical references (p. 149-152) and indexQuaternionsCayley numbersSmith, Derek Alanauthorhttp://id.loc.gov/vocabulary/relators/aut737553.b1319037420-09-0706-09-04991000207349707536LE013 17A CON11 (2003)12013000148243le013pE30.64-l- 08080.i1388583229-09-04On quaternions and octonions1460190UNISALENTOle01306-09-04ma -engmau00