Wikipedia:WikiProject Mathematics/PlanetMath Exchange/94-XX Information and communication, circuits

This list will be periodically updated. Each entry in the list has three fields:

1. PM : The first field is the link to the PlanetMath article, along with the article's object ID.
2. WP : The second field is either a "guessed" link to a correspondingly named Wikipedia article, produced by the script which generated the list, or one or more manually entered links to the corresponding Wikipedia articles on the subject.
3. Status : The third field is the status field, which explains the current status of the entry. The recommended status entries are:

• Please update the WP and Status fields as appropriate.
• if the WP field is correct please remove the qualifier "guess".
• If the corresponding Wikipedia article exists, but the link to it is wrong, please fix the link.
• If you copy or merge an article from PlanetMath, please update the WP and Status fields for that entry.
• If you have any comments, for example, thoughts on how the PlanetMath article compares to the corresponding Wikipedia article(s), please place such comments on a new indented line following the entry. Comments of this kind are very valuable.

Don't forget to include the relevant template if you copy over text or feel like an external link is warranted

• {{planetmath|id=|title=}} for copied over text
• {{planetmath reference|id=|title=}} for an external link

See the main page for examples and usage criteria.

One can use the web-based program Pmform to convert PlanetMath articles to the Wikipedia format. As a side benefit, this tool will place the PlanetMath template for you.

• PM: conditional entropy, id=2363 -- WP: conditional entropy -- Status: A

Paul August ☎ 21:40, 20 July 2007 (UTC)[reply]

• PM: derivation of Hartley function, id=6082 -- WP: Hartley function -- Status: M

CorbinSimpson 05:33, 21 January 2006 (UTC)[reply]

• PM: gaussian maximizes entropy for given covariance, id=1942 -- WP guess: gaussian maximizes entropy for given covariance -- Status:

• PM: Hartley function, id=6070 -- WP: Hartley function -- Status: C

CorbinSimpson 05:33, 21 January 2006 (UTC)[reply]

• PM: mutual information, id=2887 -- WP guess: mutual information -- Status:

• PM: proof of gaussian maximizes entropy for given covariance, id=1948 -- WP guess: proof of gaussian maximizes entropy for given covariance -- Status:

• PM: Shannon's entropy, id=968 -- WP: Shannon's entropy, which is a redirect to information entropy -- Status: M

CorbinSimpson 06:37, 21 January 2006 (UTC)[reply]

• PM: derivation of mutual information, id=6994 -- WP guess: derivation of mutual information -- Status:

• PM: sampling theorem, id=1143 -- WP: sampling theorem -- Status: A

Paul August ☎ 02:15, 24 July 2007 (UTC)[reply]

• PM: weight (strings), id=6985 -- WP: weight (strings) -- Status: C

Copied by Tdvance. Paul August ☎ 02:25, 24 July 2007 (UTC)[reply]

• PM: weight enumerator, id=6987 -- WP guess: weight enumerator -- Status:

• PM: Diffie-Hellman key exchange, id=4470 -- WP guess: Diffie-Hellman key exchange -- Status:

• PM: elliptic curve discrete logarithm problem, id=4471 -- WP guess: elliptic curve discrete logarithm problem -- Status:

• PM: Merkle-Hellman scheme, id=6972 -- WP guess: Merkle-Hellman scheme -- Status:

• PM: public key cryptography, id=6971 -- WP: public key cryptography -- Status: A

Paul August ☎ 03:48, 24 July 2007 (UTC)[reply]

• PM: RSA, id=7025 -- WP: RSA -- Status: A

Paul August ☎ 03:50, 24 July 2007 (UTC)[reply]

• PM: traditional names for roles in cryptography, id=6995 -- WP guess: traditional names for roles in cryptography -- Status:

• PM: a demonstration of different encryption methods on the same sample message, id=7785^new! -- WP guess: a demonstration of different encryption methods on the same sample message -- Status:

• PM: cryptography, id=7784^new! -- WP guess: cryptography -- Status:

• PM: elliptic curve cryptography, id=9297^new! -- WP guess: elliptic curve cryptography -- Status:

• PM: linear code, id=5836 -- WP: linear code -- Status: A

Paul August ☎ 03:22, 24 July 2007 (UTC)[reply]

• PM: automorphism group (linear code), id=7114 -- WP guess: automorphism group (linear code) -- Status:

• PM: dual code, id=6989 -- WP: dual code -- Status: NM

Paul August ☎ 03:12, 24 July 2007 (UTC)[reply]

• PM: even code, id=7047 -- WP: even code -- Status: C

CorbinSimpson 15:22, 11 April 2006 (UTC)[reply]

• PM: cyclic code, id=6978 -- WP: cyclic code -- Status: C

CorbinSimpson 15:14, 11 April 2006 (UTC)[reply]