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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. To separate something into different parts.

happens

/ˈhapən/

verb

take place.

strands

/strand/

noun other verb

shore of sea, lake, or large river. Long part of a rope, someone's hair, etc.. To cause to be stuck or trapped somewhere.

getting

/ɡet/

verb

To send or bring someone or something home, etc..

arrangement

/əˈrānjmənt/

noun

Particular design of a device.

discrete

/diˈskrēt/

adjective

individually separate and distinct.

between

/bəˈtwēn/

adverb preposition

in space separating things. at, into, or across space separating things.

disconnected

/ˌdiskəˈnektəd/

adjective verb

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

different

/ˈdif(ə)rənt/

adjective

not same as another or each other.

diamonds

/ˈdī(ə)mənd/

noun other

precious stone. Very hard colorless stones used in jewelry.

division

/dəˈviZHən/

noun

Act of dividing or separating 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 sharing a family relationship.

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