Conway and Coolidge's Climbers Guides. The Bernese Oberland. Vol. 1, Part I

Conway and iteration hemirings Part 1

Conway and iteration hemirings Part 2

Fern Gazette Vol 17 Part 1 V 3.qxd

The maintenance of genetic diversity and stochastic losses of diversity during periods of small population size have become major points of concern in conservation biology. However, empirical research on random evolutionary processes in natural plant populations is still scarce and is reviewed here in comparison to our case study on Dryopteris cristata. Detailed recent population histories of t...

Submetric Spaces — Part I 1

(1) For all elements x, y of R such that 0≤ x and 0≤ y holds max(x,y)≤ x+ y. (2) For every metric space M and for all elements x, y of M such that x 6= y holds 0 < ρ(x,y). (4)1 For all elements x, y of { / 0} such that x = y holds ({[ / 0, / 0]} 7→ 0)(x, y) = 0. (5) For all elements x, y of { / 0} such that x 6= y holds 0 < ({[ / 0, / 0]} 7→ 0)(x, y). (6) For all elements x, y of { / 0} holds (...

– 1 – Supersymmetry , Part I ( Theory )

I.