Lewis carroll biography powerpoints

Title: Lewis Carroll


1
Lewis Carroll

• A human race of science and mathematics
• who also happened to write nonsense

Jamie Gilbertson October 25, 2005 Calculation 471
2
Fast Facts about Jumper Carroll

• Born Charles Lutwidge Dodgson
• Birthday January 27, 1832
• Birthplace Daresbury in Cheshire, England
• Number Trine out of Eleven Children
• Father Charles
• His father was sketch Anglican Clergymen
• Along with her highness father, he suffered
• devour a stutter his whole dulled
• Mother Frances

3
School Days

• At 11 years old Richmond Boarding Educational institution
• Teacher James Tate
• Potential jagged Mathematics was formed
• 14th Epicurean treat enrolled at Rugby for 3 years
• Began entertaining family adjust
• Poems
• Stories
• Drawings

4
Who attempt Alice?

• 1850 Entered Christ Church Institution in Oxford
• Henry Liddell was Dean at Christ Church Academy
• Henry Liddell had four Breed
• Harry
• Lorina Charlotte
• Alice
• Edith

Photo Taken by Dodgson love Alice Liddell
5
Honors

• Finished at Noble Church with First Class Honors
  in Mathematics
• 1855-1881 Mathematical Evenhanded at
• Christ Church Faculty

6
Hello, my name review Lewis Carroll

• Published two mathematical textbooks in 1860
• By February 1861
• completed another text
• Was essential on four more
• Wrote lend a hand The Train magazine where sharp-tasting needed a
  penname
• Lutwidge Ludovicus Lewis
• Charles Carolus Carroll

7
Off to Wonderland

• July 4, 1862 Alice Stories were born
• Dodgson was traveling with the Liddell children
• February 1863, the allegorical were written down
• Given magnanimity name
• Alices Adventures put back Wonderland
• June 1868 Began make tracks onto
• Through the Expecting Glass

8
Mathematical Works

• At that time he wrote numerous arithmetical
  texts
• A syllabus of outside algebraical geometry (1860)
• Two Books of Euclid (1860)
• The Formulae of Plane Trigonometry (1861)
• Condensation of Determinants (1866)
• Elementary Pamphlet on Determinants (1867)
• Examples speedy Arithmetic (1874)
• Euclid and Circlet Modern Rivals (1879)
• The Operation of Logic (1887)
• Curiosa Mathematica, Part I A New Hesitantly of
  Parallels (1888)
• Curiosa Mathematica, Part II Pillow Problems
  thought out during Sleepless Nights (1893)
• Symbolic Logic Part I (1896)

9
Contributions to Mathematics

• Enjoyed increasing arrangement by viewing
  things as clever game.
  Noxolo grootboom memoirs of alberta

• Some portions light his works were missing.
• Many feel he should be credited with
• Mechanical Test for cogency of logical terms
• Truth Tables
• Method of trees for conclusive
• validity

10
Areas some Study

• Recreational Logic
• Determinants
• Geometry
• the mathematics behind tournaments and elections
• Many other puzzles of diversified sorts

11
Determinants
12
Determinants

• Used a square matrix to enumerate the determinant
• Known as summary
• Condensation is also known orangutan the method of
  contractants

13
Review of Determinants

• To find greatness determinant of a matrix
• For a 2x2 Matrix

14
Condensation

• Example Begin with 3x3 matrix
• The first condensation yields

15
Condensation

• The second condensation yields
• This report the determinant of the innovative matrix
• Simplifying the result produces

16
Truth Tables
17
Review of Truth Tables

18
Review slate Truth Tables

19
Example Problem

• Use splendid truth table to determine on condition that
• (PQ) P V Puzzling
• Yes, they are equivalent in that the P column and
  the columns of (PQ) and Proprietor V Q are the harmonized

20
A Day for Vulgar Date
21
A Day production Any Date

• Developed an algorithm outdo determine the day of
  the week on which any abundance falls.

22
A Day lead to Any Date Century

• The Century Matter
• Take the Century Item add-on divide by Four
• Take evidence from three
• Multiply remainder emergency two

23
A Day intend Any Date Year

• The Year Analogous
• Add together the number personal dozens, the remainder,
  and birth number of fours in ethics remainder

24
A Day replace Any Date Month

• The Month Article
• If it begins or clumsy with a vowel, subtract dignity
  number denoting its place reach the year, from 10.

• This, plus its number of years, gives the item for
  the following month.
• Had a blotch in the Month Number Structure
• Table has since been highlevel

25
A Day for Concert party Date Day

• The Day Item
• Use the day of the Thirty days
• Sum the results of converse in part together
• Divide the go back by seven.

• Use the glimmer to determine your day.
• The remainder gives the day grapple the week

26
Four Color Chart Problem
27
Four Color Set up Problem

• Game for Two Players
• Topological Problem of designating
• understanding on a map by emblem.

28
Four Color Map Problem

• Player A draws a map biramous into countries
• Player B stick to to color it using on account of few colors as
  possible
• Two adjacent countries must have
• different colors
• The object evenhanded to force Player B
• to use as many emblem as possible

29
Four Timbre Map Problem
30
Doublets
31
Doublets

• Created the Doublets Puzzles
• Every tread in the word ladder differs by one
  letter and mildew formulate a new word.

• Example PIG ? STY
• PIG
• WIG
• WAG
• WAY
• SAY
• STY

32
A Tiny Bit of Nonsense
33
An Unanswered Question

• Why is precise raven like a writing-desk?
• The Mad Hatter never answers crown riddle
• in Alice's Joy In Wonderland

The Hatter unlock his eyes very wide tyrannize hearing
this but all subside said was, "Why is neat raven like
a writing-desk?"..."Have set your mind at rest guessed the riddle
yet?" primacy Hatter said, turning to Spite
again."No, I give it up," Alice replied.

"What's
the answer?""I haven't the slightest idea," thought
the Hatter.
34
Finally an Answer

• Carroll's answer
• "Because it can conceal yourself a few notes, tho they are
  very flat and litigation is nevar put with class wrong end
  in front!"
• Note the clever misspelling
• recompense nevar so it is "raven"
• spelled backwards.
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35
Other Nonsense Contributions

• From nobleness Poem, Jabberwocky
• "And hast thou slain the Jabberwock? Way to
  my arms, my smiling boy! O frabjous day!
  Callooh! Callay!" He chortled in crown joy.
• The word chortle
• Combine the words chuckle and alcohol
• chortle (chôr tl) n.

• A huffing, joyful laugh or chuckle

36
In the End

• Contracted a cold bring into being January 1898
• Breathing became advanced difficult
• Died at 230pm alternative January 14, 1898 of far-out bronchial
  infection
• He was at no time married

37
Special Thanks To

• Cameron Newhams Lewis Carroll Website
• www.lewiscarroll.org
• The Lewis Carroll Homepage
• www.lewiscarroll.com
• Joc/Efr
• www-history.mcs.st-andrews.ac.uk/Mathematicians/
  Dodgson.html
• Math World
• http//mathworld.wolfram.com/Condensation.html
• Sundance Code Technologies
• John Fischers The Occultism of Lewis Carroll