Strugnell's Haiku Strugnell's Haiku Strugnell's Haiku is a collection of three songs for voice and piano by the composer Colin Matthews, set to haiku poems by Jason Strugnell, an alter ego of the poet Wendy Cope. The texts cover the angst of living in South London, the abode of the fictional Strugnell, who lived in Tulse Hill and worked at Norwood library, and whose work shows the influence of a number of poets, including Ted Hughes, Craig Raine and James Elroy Flecker. The poems were originally published in Cope's collection "Making Cocoa for Kingsley Amis." The haiku touch on various experiences in
Invariant of a binary form for the ring of covariants. showed that the ring of invariants of a degree 8 form is generated by 9 invariants of degrees 2, 3, 4, 5, 6, 7, 8, 9, 10, and the ring of covariants is generated by 69 covariants. August von Gall () and confirmed the generators for the ring of invariants and showed that the ideal of relations between them is generated by elements of degrees 16, 17, 18, 19, 20. showed that the algebra of invariants of a degree 9 form is generated by 92 invariants. Cröni, Hagedorn, and Brouwer computed 476 covariants, and Lercier