2022年8月21日日曜日

17 equations that changed the world


1.Pythagoras's Theorem

2. Logarithms

3. Calculus

4. Law of Gravity

5.The Square Root of Minus One

6.Euler's Formula for Polyhedra

7.Normal Distribution

8.Wave Equation

9.Fourier Transform

10. Navier-Stokes Equation

11. Maxwell's Equations

12. Second Law of

Thermodynamics

13. Relativity

14. Schrodinger's Equation

15. Information Theory

16. Chaos Theory

17. Black-Scholes Equation


Pythagoras,530 BC

John Napier, 1610

Newton, 1668

Newton, 1687

Euler, 1750

Euler, 1751

C.F. Gauss, 1810

J. d'Almbert, 1746

J. Fourier, 1822

C. Navier, G. Stokes, 1845

J.C. Maxwell, 1865

L. Boltzmann, 1874

Einstein, 1905

E. Schrodinger, 1927

C. Shannon, 1949

Robert May, 1975

F. Black, M. Scholes, 1990



1.ピタゴラスの定理

2. 対数

3. 微積分

4. 重力の法則

5.マイナス1の平方根

6.多面体のオイラーの公式

7.正規分布

8.波動方程式

9.フーリエ変換

10. ナビエ・ストークス方程式

11. マクスウェル方程式

12. 熱力学第二法則

13. 相対性理論

14. シュレディンガー方程式

15. 情報理論

16. カオス理論

17. ブラック・ショールズ方程式




1. Pythagoras's Theorem

2. Logarithms

3.

4.

5.

6.

7.

8.

9.

12.

17 Equations That Changed the World

by Ian Stewart

a² + b² = c²

log ay = loga + log y

df

dt

15.

Calculus

16.

Law of Gravity

17.

The Square Root of

Minus One

Euler's Formula for

Polyhedra

10. Navier-Stokes

Equation

11. Maxwell's Equations

Normal Distribution

Wave Equation

Fourier Transform

13. Relativity

14. Schrodinger's

Equation

Second Law of

Thermodynamics

Information Theory

Chaos Theory

Black-Scholes

Equation

F=G₁m₂

7-2

1² = -1

= lim =

h-0

V-E+F=2

P

Əv

Ət

1

ν Σπρ

20%u

Ju

81²

f(w) = [² f(x)e-2xtiewdao

dS 20

1

f(t+h)-f(t)

h

E = mc²

V.E=0

VXE = -10H

ə

ih V=HV

Ət

Lamp2

e

20²V

852

H = -Σp(x) log p(x)

It+1 = kr₁(1-It)

V.H=0

VxH=10E

+v. Vv

· Dv) = =-Vp+V.T+f C. Navier, G. Stokes, 1845

Ꮩ . av

+rS +

as Ət

et

Pythagoras,530 BC

John Napier, 1610

-rV=0

Newton, 1668

Newton, 1687

Euler, 1750

Euler, 1751

C.F. Gauss, 1810

J. d'Almbert, 1746

J. Fourier, 1822

J.C. Maxwell, 1865

L. Boltzmann, 1874

Einstein, 1905

E. Schrodinger, 1927

C. Shannon, 1949

Robert May, 1975

F. Black, M. Scholes, 1990


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