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.

tactivet_{\mathrm{active}}

t_{\mathrm{active}}

1 equation

No site-wide meaning is inferred for this symbol.

tactuatet_{\mathrm{actuate}}

t_{\mathrm{actuate}}

1 equation

No site-wide meaning is inferred for this symbol.

TallreduceT_{\mathrm{allreduce}}

T_{\mathrm{allreduce}}

1 equation

No site-wide meaning is inferred for this symbol.

tbaset_{\mathrm{base}}

t_{\mathrm{base}}

1 equation

No site-wide meaning is inferred for this symbol.

TcT_{\mathrm{c}}

T_{\mathrm{c}}

1 equation

No site-wide meaning is inferred for this symbol.

tcachedt_{\mathrm{cached}}

t_{\mathrm{cached}}

1 equation

No site-wide meaning is inferred for this symbol.

TcoldT_{\mathrm{cold}}

T_{\mathrm{cold}}

1 equation

No site-wide meaning is inferred for this symbol.

tcomputet_{\mathrm{compute}}

t_{\mathrm{compute}}

1 equation

No site-wide meaning is inferred for this symbol.

TenvT_{\mathrm{env}}

T_{\mathrm{env}}

1 equation

No site-wide meaning is inferred for this symbol.

TexchangeT_{\mathrm{exchange}}

T_{\mathrm{exchange}}

2 equations

Symbol T_exchange: the live user message and the model’s own reply, and the summation term is every prior tool result the session has decided to keep.

TfleetT_{\mathrm{fleet}}

T_{\mathrm{fleet}}

1 equation

Symbol T_fleet: the simple way to state the assumption explicitly.

tfresht_{\mathrm{fresh}}

t_{\mathrm{fresh}}

1 equation

No site-wide meaning is inferred for this symbol.

ThotT_{\mathrm{hot}}

T_{\mathrm{hot}}

1 equation

No site-wide meaning is inferred for this symbol.

TinT_{\mathrm{in}}

T_{\mathrm{in}}

2 equations

No site-wide meaning is inferred for this symbol.

TmemT_{\mathrm{mem}}

T_{\mathrm{mem}}

1 equation

No site-wide meaning is inferred for this symbol.

toutt_{\mathrm{out}}

t_{\mathrm{out}}

1 equation

No site-wide meaning is inferred for this symbol.

ToutT_{\mathrm{out}}

T_{\mathrm{out}}

1 equation

No site-wide meaning is inferred for this symbol.

TparentT_{\mathrm{parent}}

T_{\mathrm{parent}}

2 equations

No site-wide meaning is inferred for this symbol.

TrdT_{\mathrm{rd}}

T_{\mathrm{rd}}

1 equation

No site-wide meaning is inferred for this symbol.

treasont_{\mathrm{reason}}

t_{\mathrm{reason}}

1 equation

No site-wide meaning is inferred for this symbol.

TreserveT_{\mathrm{reserve}}

T_{\mathrm{reserve}}

2 equations

Symbol T_reserve: the reserved allowance for the user’s message and the model’s own answer.

Tresult,iT_{\mathrm{result},i}

T_{\mathrm{result},i}

1 equation

No site-wide meaning is inferred for this symbol.

TringT_{\mathrm{ring}}

T_{\mathrm{ring}}

2 equations

No site-wide meaning is inferred for this symbol.

tsenset_{\mathrm{sense}}

t_{\mathrm{sense}}

1 equation

No site-wide meaning is inferred for this symbol.

tsleept_{\mathrm{sleep}}

t_{\mathrm{sleep}}

1 equation

No site-wide meaning is inferred for this symbol.

TstartT_{\mathrm{start}}

T_{\mathrm{start}}

2 equations

Symbol T_start: arithmetic settled at launch, and every additional CLAUDE.

tstept_{\mathrm{step}}

t_{\mathrm{step}}

1 equation

No site-wide meaning is inferred for this symbol.

TsubagentiT_{\mathrm{subagent}_i}

T_{\mathrm{subagent}_i}

1 equation

No site-wide meaning is inferred for this symbol.

TsysT_{\mathrm{sys}}

T_{\mathrm{sys}}

1 equation

No site-wide meaning is inferred for this symbol.

TsystemT_{\mathrm{system}}

T_{\mathrm{system}}

4 equations

Symbol T_system: the fixed cost of operator instructions.