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Using topology to solve a counting riddle | The Borsuk-Ulam theorem and stolen necklaces

636,386 views

3Blue1Brown

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

97%
  • 18:56 / 19:21

Speech Rate:

  • 170 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

possible

/ˈpäsəb(ə)l/

adjective noun

Being able or appropriate for a task or purpose. candidate for job.

segments
noun other verb

each of parts into which something is or may be divided. Parts divided from the other parts of some things. divide something into separate parts or sections.

happens

/ˈhapən/

verb

take place.

strands

/strand/

noun other verb

shore of sea, lake, or large river. A theme or topic area. leave someone without means to move from somewhere.

getting

/ɡet/

verb

To become affected by illness or disease.

arrangement

/əˈrānjmənt/

noun

action of arranging.

discrete

/diˈskrēt/

adjective

individually separate and distinct.

between

/bəˈtwēn/

adverb preposition

in space separating things. Among two or more people who share something.

disconnected

/ˌdiskəˈnektəd/

adjective verb

having had connection broken. To separate something from something else.

different

/ˈdif(ə)rənt/

adjective

Not of the same kind; unlike other things.

diamonds

/ˈdī(ə)mənd/

noun other

precious stone. Very hard colorless stones used in jewelry.

division

/dəˈviZHən/

noun

action of dividing into parts.

resulting

/rəˈzəltiNG/

adjective verb

occurring or following as consequence of something. To be the outcome of other causes and effects.

unrelated

/ˌənrəˈlādəd/

adjective

Not related; not connected.

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