Live mathematical reference

Symbols and notation

Symbols can mean different things in different articles. Definitions below are shown only when an equation guide or its article provides one; otherwise the entry identifies where to read the equation in context.

1539 symbols.

iki_k

i_k

2 equations

Symbol i_k: what is genuinely added at that step.

ILI_L

I_L

2 equations

No site-wide meaning is inferred for this symbol.

InI_n

I_n

1 equation

No site-wide meaning is inferred for this symbol.

ISI_S

I_S

3 equations

No site-wide meaning is inferred for this symbol.

ItI_t

I_t

11 equations

Symbol I_t: genuinely new human innovation entering the pool.

I∗I^{*}

I^{*}

11 equations

No site-wide meaning is inferred for this symbol.

I0∗I^{*}_0

I^{*}_0

1 equation

No site-wide meaning is inferred for this symbol.

jj

j

58 equations

No site-wide meaning is inferred for this symbol.

JJ

J

12 equations

Symbol J: the Jacobian term expressing advection of vorticity by the flow itself.

Jmax⁡J_{\max}

J_{\max}

1 equation

No site-wide meaning is inferred for this symbol.

J2J_{2}

J_{2}

1 equation

No site-wide meaning is inferred for this symbol.

J8J_{8}

J_{8}

1 equation

No site-wide meaning is inferred for this symbol.

JnJ_{n}

J_{n}

1 equation

No site-wide meaning is inferred for this symbol.

JτJ_\tau

J_\tau

2 equations

Symbol J_τ: an integrated current observed for time τ\tau , such as net molecular steps or transported ions.

J2J_2

J_2

1 equation

No site-wide meaning is inferred for this symbol.

JzJ_z

J_z

1 equation

No site-wide meaning is inferred for this symbol.

j∗j^*

j^*

2 equations

No site-wide meaning is inferred for this symbol.

kk

k

247 equations

Symbol k: the number of rounds of message passing.

KK

K

26 equations

Symbol K: the cache bytes.

kBk_{\mathrm B}

k_{\mathrm B}

13 equations

No site-wide meaning is inferred for this symbol.

KJK_{\mathrm J}

K_{\mathrm J}

1 equation

No site-wide meaning is inferred for this symbol.

KJ2K_{\mathrm J}^{2}

K_{\mathrm J}^{2}

1 equation

No site-wide meaning is inferred for this symbol.

kattemptsk_{\mathrm{attempts}}

k_{\mathrm{attempts}}

1 equation

No site-wide meaning is inferred for this symbol.

kBk_{\mathrm{B}}

k_{\mathrm{B}}

4 equations

No site-wide meaning is inferred for this symbol.

KIcK_{\mathrm{Ic}}

K_{\mathrm{Ic}}

3 equations

Symbol K_Ic: the plane-strain fracture toughness.

KISCCK_{\mathrm{ISCC}}

K_{\mathrm{ISCC}}

1 equation

Symbol K_ISCC: the above a threshold conventionally denoted.

keffk_{\rm eff}

k_{\rm eff}

6 equations

No site-wide meaning is inferred for this symbol.

keff2k_{\rm eff}^2

k_{\rm eff}^2

2 equations

No site-wide meaning is inferred for this symbol.

k2k_{2}

k_{2}

3 equations

Symbol k_2: the small.

kBk_{B}

k_{B}

1 equation

No site-wide meaning is inferred for this symbol.