Differences between revisions 42 and 43
 ⇤ ← Revision 42 as of 2014-12-20 19:27:40 → Size: 33102 Editor: akhi Comment: ← Revision 43 as of 2014-12-20 19:35:36 → ⇥ Size: 34981 Editor: akhi Comment: Deletions are marked like this. Additions are marked like this. Line 915: Line 915: print "Word is is ",comptobin(a) print "Word is ",comptobin(a) Line 922: Line 922: === Word Input === Line 981: Line 982: === Composition Input ==={{{#!sagecellR=RealField(10)@interactdef _( Depth=(5,(2..20))): n=weight a=[2] a=a+[1 for i in range(n-1)] @interact def _(v=('Composition', input_grid(1, n, default=[a], to_value=lambda x: vector(flatten(x)))), accuracy=(100..100000)):  D=accuracy  a=[v[i] for i in range(len(v))]  a=comptobin(a)  DD=int(3.321928*D)+int(R(log(3.321928*D))/R(log(10)))+4  RIF=RealIntervalField(DD)  def Li(word):        n=int(DD*log(10)/log(2))+1        B=[]        L=[]        S=[]        count=-1        k=len(word)        for i in range(k):                B.append(RIF('0'))                L.append(RIF('0'))                if(word[i]==1 and i

# Integer Factorization

by William Stein

## Factor Trees

by William Stein

More complicated demonstration using Mathematica: http://demonstrations.wolfram.com/FactorTrees/

## Factoring an Integer

by Timothy Clemans

Sage implementation of the Mathematica demonstration of the same name. http://demonstrations.wolfram.com/FactoringAnInteger/

by William Stein

by David Runde

by David Runde

by William Stein

by William Stein

by William Stein

by Emily Kirkman

by Emily Kirkman

by Emily Kirkman

by Emily Kirkman

# Elliptic Curves

## Adding points on an elliptic curve

by David Møller Hansen

# Cryptography

## The Diffie-Hellman Key Exchange Protocol

by Timothy Clemans and William Stein

# Other

by William Stein

## Computing Generalized Bernoulli Numbers

by William Stein (Sage-2.10.3)

by Robert Miller

# Multiple Zeta Values

by Akhilesh P.

## Computing Multiple Zeta values

### Composition Input

interact/number_theory (last edited 2020-06-14 09:10:48 by chapoton)