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.

1506 symbols.

fcf_c

f_c

1 equation

No site-wide meaning is inferred for this symbol.

fif_i

f_i

7 equations

Symbol f_i: the population’s average payoff.

FiF_i

F_i

5 equations

Symbol F_i: the computing and storing.

fjf_j

f_j

1 equation

No site-wide meaning is inferred for this symbol.

FjF_j

F_j

2 equations

Symbol F_j: task fit, LjL_j latency, RjR_j reproducibility risk, SjS_j security exposure, and HjH_j human coordination cost for surface j.

fkf_k

f_k

2 equations

Symbol f_k: the fraction of it that survives step k.

FkF_k

F_k

1 equation

No site-wide meaning is inferred for this symbol.

FMF_M

F_M

1 equation

No site-wide meaning is inferred for this symbol.

FnF_n

F_n

1 equation

Symbol F_n: fidelity after n generations of independent copying.

FQF_Q

F_Q

2 equations

No site-wide meaning is inferred for this symbol.

fsf_s

f_s

2 equations

No site-wide meaning is inferred for this symbol.

fwf_w

f_w

2 equations

Symbol f_w: the writing.

gg

g

94 equations

Symbol g: in bit-transitions and h in active human minutes.

GG

G

41 equations

Newtonian gravitational constant: The constant that sets the strength of Newtonian gravity. Multiplying G by both masses and dividing by their separation gives the magnitude of their interaction energy.

GijG_{ij}

G_{ij}

1 equation

No site-wide meaning is inferred for this symbol.

gRLg_{RL}

g_{RL}

1 equation

Symbol g_RL: the rotor’s orientation relative to L.

GtrG_{tr}

G_{tr}

5 equations

Symbol G_tr: the challenger adds.

g0g_0

g_0

1 equation

No site-wide meaning is inferred for this symbol.

g1g_1

g_1

2 equations

No site-wide meaning is inferred for this symbol.

g2g_2

g_2

1 equation

No site-wide meaning is inferred for this symbol.

g3g_3

g_3

1 equation

No site-wide meaning is inferred for this symbol.

gAg_A

g_A

4 equations

Symbol g_A: the canonical form of the relationship.

gbg_b

g_b

4 equations

Symbol g_b: the mapping from ability to expected score that is specific to benchmark b and not shared across benchmarks.

gBg_B

g_B

3 equations

Symbol g_B: the annual growth factors.

gCg_C

g_C

6 equations

No site-wide meaning is inferred for this symbol.

gFg_F

g_F

4 equations

Symbol g_F: the open question, not whether relief exists.

gig_i

g_i

1 equation

No site-wide meaning is inferred for this symbol.

GiG_i

G_i

2 equations

No site-wide meaning is inferred for this symbol.

gjg_j

g_j

2 equations

No site-wide meaning is inferred for this symbol.

gLg_L

g_L

2 equations

No site-wide meaning is inferred for this symbol.