# WMI Preprints 1986

*Primitive ideals and nilpotent orbits in type G _{2},*

by T. Levasseur & S.P. Smith

*Some remarks on the geometry and classification of germs of maps from surfaces to 3-space,*

by D. Mond

*On the law of iterated logarithm for Bloch functions,*

by F. Przytycki

*A characterisation of homotopy 3-spheres: II,*

by E. Rego & C. Rourke

*Characterisations of S*

^{3},by E. Rego & C. Rourke

*Surfaces of small degree,*

by M. Reid

*Tendencious survey of 3-folds,*

by M. Reid

*Hyperbolic structure preserving isomorphisms of Markov shifts, II,*

by K. Schmidt

*Boundary circles for area-preserving maps,*

by J.M. Greene, R.S. Mackay & J. Stark

*Announcement of a proof of the Poincaré conjecture,*

by E. Rego & C. Rourke

*Bordism of immersed links in codimension 2,*

by B.J. Sanderson

*The Kervaire invariant and the Hopf invariant,*

by M.G. Barratt, J.D.S. Jones & M.E. Mahowald

*A dichotomy for derivations on 0n,*

by O. Bratteli, D.E. Evans, F.M. Goodman & P.E.T. Jorgensen

*Injectively homogeneous rings,*

by K.A. Brown & C.R. Hajarnavis

*Some algebraic properties of cyclic homology groups,*

by C.E. Hood & J.D.S. Jones

*Stochastic oscillators,*

by L. Markus & A. Weerasinghe

*Spectra of derived module homomorphorims. Module spectra and derived functions,*

by C.A. Robinson

*Completion and translation in ø,*

by K.J. Carlin

*An elementary inequality for the heat kernel on a Riemannian manifold & the classical limit of the quantum partition function,*

by K.D. Elworthy, M. Ndumu & A. Truman

*by D.B.A. Epstein & A. MardenConvex hulls in hyperbolic space, a theorem of Sullivan, & measured pleated surfaces,*

*The elements of operator algebras,*

by D.E. Evans

*Duality for automorphisms on a compact C*-dynamical system,*

by D.E. Evans & A. Kishimoto

*Generic bifurcation of Hamiltonian systems with symmetry,*

by M. Golubitsky & I. Stewart

*A proof of the Poincaré conjecture,*

by E. Rego & C. Rourke

*The Hopf bifurcation on a hexagonal lattice,*

by M. Roberts, J.W. Swift & D.H. Wagner

*Subnormal subgroups of factorised groups,*

by S.E. Stonehewer

*Markov measures determine the zeta function,*

by S. Tuncel

*On three functors of M. Auslander's: to M.A. on his sixtieth birthday,*

by J.A. Green

*Homological and Cohen-Macaulay properties in non-commutative Noetherian rings,*

by C.R. Hajarnavis

*Differential operators on some singular surfaces,*

by R. Hart & S.P. Smith

*Rational varieties: algebra, geometry and arithmetic,*

by Yu. I. Manin & M.A. Tsfasma trans. by M. Reid

*Stable harmonic 2-spheres in symmetric spaces,*

by F. Burstall, J. Rawnsley & S. Salamon

*The entropy function for characteristic exponents,*

by T. Bohr & D. Rand

*Harmonic, Gibbs and Hausdorff measures on repellers for holomorphic maps,*

by F. Przytycki, M. Urbánski & A. Zdunik

*Differential operators on an affine curve,*

by S.P. Smith & J.T. Stafford

*Contributions to Riemann-Roch on projective 3-folds with only canonical singularities and applications,*

by A.R. Fletcher

*Some flesh on the skeleton: the bifurcation of bimodal maps,*

by R.S. MacKay & C. Tresser

*Complexity versus disorder in the cardiac monitoring problem: a four-minute warning,*

by A.J. Mandell

*Young person's guide to canonical singularities,*

by M. Reid

*An exhaustive criterion for the non-existence of invariant circles for area-preserving twist maps,*

by J. Stark

*On the poset of p-subgroups of a p-solvable group,*

by T.O. Hawkes & I.M. Isaacs

*How to be sure of solving a complex polynomial using Newton's method,*

by A. Manning

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The Librarian

Mathematics Institute

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University of Warwick

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United Kingdom