P Grigg-Skjellerup

P Grigg-Skjellerup 1808III

P Grigg-Skjellerup 1986M

P Grigg-Skjellerup 1986M / Comet 1987C Nishikawa-Takamizawa / Comet Sorrells 1986N / p/ Klemola 1987I / p/ Denning-Fujikawa / p/ Borrelly / Comet Wilson 1986L / p/ Halley 1982I

P Grigg-Skjellerup 1986M / Comet Sorrells 1986N / p/ SCHWASSMANN-WACHMANN-1 / p/ Klemola 1987I / p/ BROOKS-2 1987M / p/ Borrelly 1987P / p/ Denning-Fujikawa / p/ Encke / Comet Wilson 1986L

P Halley 1928I

P Halley 1982I

P Halley 1982I / Comet Wilson 1986L / Comet Sorrells 1986N

P Halley 1982I / p/ Giacobini-Zinner 1984E / Comet Hartley-Good 1985L

P Halley 1982I / Wilson 1986L / p/ SCHWASSMANN-WACHMANN-1 / p/ Klemola 1987I / Torres 1987J / p/ D'arrest 1987K / p/ REINMUTH-2 1987L / p/ BROOKS-2 1987M / p/ Harrington 1987N / Shoemaker 1987O

p Harmonic Measure in Simply Connected Domains

P Holmes 1986F

P Holmes 1986F

P in the Sky? Microwave Anisotropies and Theories of Cosmic Structure Formation

P is a proper subset of NP

P is not equal to NP

P is not equal to NP

P is not equal to NP intersect coNP for Infinite Time Turing Machines

P Kohoutek 1986K

P log P maximum entropy analysis of time series.