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by Chukchi
July 17th, 2014, 12:21 am
Forum: Brainteaser Forum
Topic: Pascal's Powers
Replies: 7
Views: 5883

Pascal's Powers

NB The rows in Pascal's Triangle are counted from n = 0.The first p rows have indices from 0 to (p-1).http://mathworld.wolfram.com/PascalsTriangle.html
by Chukchi
June 16th, 2014, 4:58 am
Forum: Brainteaser Forum
Topic: Pascal's Powers
Replies: 7
Views: 5883

Pascal's Powers

<r>Blaise Pascal (19 June 1623 ? 19 August 1662)<URL url="https://en.wikipedia.org/wiki/Blaise_PascalIt">https://en.wikipedia.org/wiki/Blaise_PascalIt</URL> is known that a sum of all elements in p high rows of the Pascal's Triangle each raised to the (p-1) power is divisible by p for all prime p.A1...
by Chukchi
December 23rd, 2013, 2:13 am
Forum: Brainteaser Forum
Topic: 2013/2014
Replies: 2
Views: 6615

2013/2014

Let r = (2014^2013 - 1)/2013Prove that 2014^r - 1 is divisible by r^2
by Chukchi
December 22nd, 2013, 6:43 am
Forum: Brainteaser Forum
Topic: 2013
Replies: 3
Views: 6923

2013

Actually, it is true that a(m) = (m-1)^(m+1) + (-1)^m (m+1)^(m-1) is divisible by m^2 for all m>0.2012^2014 - 2014^2012 is divisible by 2013^22013^2015 + 2015^2013 is divisible by 2014^2
by Chukchi
December 11th, 2013, 8:42 pm
Forum: Brainteaser Forum
Topic: 1913
Replies: 5
Views: 6960

1913

Prove that A. 1910^1912 - 1912^1910 is divisible by 1913.B. (p-3)^(p-1) - (p-1)^(p-3) is divisible by p for all prime p>3.
by Chukchi
December 11th, 2013, 8:17 am
Forum: Brainteaser Forum
Topic: 2013
Replies: 3
Views: 6923

2013

Prove that 2012^2014 - 2014^2012 is divisible 2013^2
by Chukchi
July 6th, 2012, 6:59 pm
Forum: Book And Research Paper Forum
Topic: New Book - Hedge Fund Market Wizards: How Winning Traders Win by Jack D. Schwager
Replies: 0
Views: 12620

New Book - Hedge Fund Market Wizards: How Winning Traders Win by Jack D. Schwager

Hedge Fund Market Wizards: How Winning Traders Winby Jack D. SchwagerHardcover: 526 pagesPublisher: Wiley; 1 edition (May 29, 2012)ISBN-10: 1118273044ISBN-13: 978-1118273043 FinMath.com
by Chukchi
July 6th, 2012, 6:51 pm
Forum: Book And Research Paper Forum
Topic: New Book - Dark Pools: High-Speed Traders, A.I. Bandits, and the Threat to the Global Financial System /Scott Patterson
Replies: 3
Views: 13530

New Book - Dark Pools: High-Speed Traders, A.I. Bandits, and the Threat to the Global Financial System /Scott Patterson

Dark Pools: High-Speed Traders, A.I. Bandits, and the Threat to the Global Financial Systemby Scott PattersonHardcover: 368 pagesPublisher: Crown Business (June 12, 2012)ISBN-10: 0307887170ISBN-13: 978-0307887177 FinMath.com
by Chukchi
January 10th, 2012, 9:30 pm
Forum: Book And Research Paper Forum
Topic: New Book - Experiments in Quantitative Finance by Joel Clarke Gibbons
Replies: 1
Views: 25461

New Book - Experiments in Quantitative Finance by Joel Clarke Gibbons

Experiments in Quantitative Finance (Paperback)by Joel Clarke Gibbons Paperback: 297 pagesPublisher: Transaction Publishers (November 21, 2011)ISBN-10: 1412845912 FinMath.com
by Chukchi
November 16th, 2011, 8:24 am
Forum: Book And Research Paper Forum
Topic: Student Solutions Manual for Options, Futures, and Other Derivatives, 8th Edition by John C. Hull
Replies: 1
Views: 23432

Student Solutions Manual for Options, Futures, and Other Derivatives, 8th Edition by John C. Hull

Options, Futures, and Other Derivatives and DerivaGem CD Package (8th Edition)by John C. HullHardcover: 864 pagesPublisher: Prentice Hall; 8 edition (February 12, 2011)ISBN-10: 9780132777421ISBN-13: 978-0132777421 FinMath.com
by Chukchi
October 28th, 2011, 2:01 am
Forum: Book And Research Paper Forum
Topic: New Book - Discretization of Processes (Stochastic Modelling and Applied Probability) by Jean Jacod, Philip Protter
Replies: 2
Views: 21300

New Book - Discretization of Processes (Stochastic Modelling and Applied Probability) by Jean Jacod, Philip Protter

Discretization of Processes (Stochastic Modelling and Applied Probability)by Jean Jacod, Philip ProtterHardcover: 610 pagesPublisher: Springer; 1st Edition (December 28, 2011)Language: EnglishISBN-10: 3642241263ISBN-13: 978-3642241260 FinMath.com
by Chukchi
October 28th, 2011, 1:27 am
Forum: Book And Research Paper Forum
Topic: Options on Foreign Exchange, 3rd Edition by David F. DeRosa
Replies: 0
Views: 20471

Options on Foreign Exchange, 3rd Edition by David F. DeRosa

Options on Foreign Exchange, 3rd Editionby David F. DeRosa Hardcover: 267 pagesPublisher: Wiley; 3 edition (August 2, 2011)Language: EnglishISBN-10: 0470239778ISBN-13: 978-0470239773 FinMath.com
by Chukchi
October 28th, 2011, 1:23 am
Forum: Book And Research Paper Forum
Topic: Student Solutions Manual for Options, Futures, and Other Derivatives, 8th Edition by John C. Hull
Replies: 1
Views: 23432

Student Solutions Manual for Options, Futures, and Other Derivatives, 8th Edition by John C. Hull

Student Solutions Manual for Options, Futures, and Other Derivatives, 8th Editionby John C. HullPaperback: 276 pagesPublisher: Prentice Hall; 8 edition (April 29, 2011)Language: EnglishISBN-10: 0132164965ISBN-13: 978-0132164962 FinMath.com
by Chukchi
October 23rd, 2011, 1:24 am
Forum: Book And Research Paper Forum
Topic: New Book - Multiscale Stochastic Volatility for Equity, Interest Rate, and Credit Derivatives
Replies: 2
Views: 22373

New Book - Multiscale Stochastic Volatility for Equity, Interest Rate, and Credit Derivatives

<t>Multiscale Stochastic Volatility for Equity, Interest Rate, and Credit Derivatives (Mathematics, Finance and Risk)by Jean-Pierre Fouque, George Papanicolaou, Ronnie Sircar, Knut SølnaHardcover: 456 pagesPublisher: Cambridge University Press (November 30, 2011)Language: EnglishISBN-10: 0521843588I...
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