91. 5.3 Bundles with aspherical base and fibre S2 or RP 2. ... Infact ⟨A,B | A2 = B3, A4 = 1⟩ is a presentation for SL(2,Z).) Moreover,SL(2,Z)′ = PSL(2,Z)′ is freely generated by the images of ABA1B1 = ( 2 11
23rd ANNUAL AUSTRALIAN POULTRY SCIENCE SYMPOSIUM. SYDNEY, NEW SOUTH WALES. 19TH -22ND FEBRUARY 2012. Organised by. THE POULTRY RESEARCH FOUNDATION (University of Sydney). and. THE WORLD’S POULTRY SCIENCE ASSOCIATION. (Australian Branch). Papers