Unclear

 

The man coughs.

The woman: "Are you well, darling?"

The man: "Did you mean me or the dog?"

 

Sadly

 

10 years ago we had Steve Jobs, Bob Hope, and Johnny Cash.

Now we have no Jobs, no Hope, and no Cash.

 

Another 50

 

The number ten may be represented as a fuction of irrational numbers: 

10 = PI/arcsin(0,25*(square root(5) - 1))

arcsin has to be taken certainly as radian.

 

The number 50 canbe written as

50 = (1/2)(PI/arcsin((1/4)(5^(1/2)-1)))^2.

 

Recently


I noticed the following situation:

A human with dark skin carried a parrot on his shoulder and was asked by a surprised pedestrian: "Man where did you get that from?" And the parrot: "From Africa!"

 

 

 

Chirikov's standard map:

 

pn + 1 = pn + Ksin(θn)
θn + 1 = θn + pn + 1

where θn is taken modulo 2π.

 

 

Standard map with increasing iteration number
Standard map with increasing iteration number
Standard map: increasing of parameter K is leading into chaos
Standard map: increasing of parameter K is leading into chaos
Line drawer from physics nobel price winner Gerard t' Hooft's homepage: http://www.phys.uu.nl/~thooft/
Line drawer from physics nobel price winner Gerard t' Hooft's homepage: http://www.phys.uu.nl/~thooft/

stay tuned

and

keep swingin' !