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Telephone number (mathematics)

Known as: Involution number 
In mathematics, the telephone numbers or involution numbers are a sequence of integers that count the number of connection patterns in a telephone… 
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Related topics

Related topics

12 relations
Chemical graph theoryCycle detectionGraph theoryHermite polynomials

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2018
2018
RIC-66 — Addresses and Telephone Numbers of District Offices
2017
2017
Consisting of Surnames and Telephone Numbers Are Not Subject to Copyright Protection
2009
2009
Changes in Resident Perceptions Over Time: A Theoretical Examination of a Mega-Event
Cities and countries increasingly seek mega-events to boost tourism, update local infrastructure, and improve the international… 
2006
2006
State of New Mexico Forty-Seventh Legislature Second Session, 2006 OFFICE ASSIGNMENTS and TELEPHONE NUMBERS
2004
2004
Contact us - Telephone numbers
Telephone numbers for individual and business enquiries for various Canada Revenue Agency programs and services. 
1999
1999
To Realise the Service of Moving the Telephone without Changing the Telephone Numbers
According to the present market need, the concept and realization method for the service of moving the telephone without changing… 
1997
1997
Baillière's study skills for nurses
Section I: Developing Your Study Skills. Preparing for Your Course. Learning Skills and Learning Styles. Reflective Skills. Using… 
1997
1997
Confusingly Dissimilar Applications of Trademark Law to Vanity Telephone Numbers
1992
1992
INVOLUTION NUMBER SEQUENCE AND DIMENSIONS OF THE COMPONENTS IN FIXED POINT SET OF AN INVOLUTION II
By the application of the involution number sequence introduced in the previous paper~[1], we prove in this paper that the fixed…