This entry links every published equation using this exact notation. Its meaning may change between equations.
Meanings in context
Editorial equation guide
Real-valued model value
One numerical weight or activation as the model uses it. “Real-valued” means it belongs on the continuous number line: it can be negative, zero, fractional, or positive. In a computer it is stored with finite precision, so the stored float is only an approximation to a mathematical real number.
Read equation 1 in Edge AI Electronics and Sensor Systems in Practice: Quantization, Power Budgets, and Sensor Front Ends →
Article-grounded definition
Symbol r
the real-valued number.
Read equation 2 in Edge AI Electronics and Sensor Systems in Practice: Quantization, Power Budgets, and Sensor Front Ends →
Article-grounded definition
Symbol r
the radius.
Read equation 72 in A Horizon Is a Toll Booth, Not a Loophole →
Article-grounded definition
Symbol r
each model’s cache-read rate: 1.
Read equation 2 in Astra's 63%-Cheaper Claim Has to Beat a Price Disadvantage Nobody Mentions →
Article-grounded definition
Symbol r
non-trivial), and a mantle viscosity η low enough (i.
Read equation 7 in From Origins to Frontier: A History of Planetary Science and Exploration →
Article-grounded definition
Symbol r
the coefficient of relatedness between the actor and the recipient.
Read equation 1 in Why We Punish Strangers: The Evolution of Human Cooperation →
Article-grounded definition
Symbol r
effectively zero.
Read equation 5 in Why We Punish Strangers: The Evolution of Human Cooperation →
Article-grounded definition
Symbol r
the overall reaction rate.
Read equation 1 in Chemical Dynamics and Catalysis in Practice: An Advanced Technical Guide →
Article-grounded definition
Symbol r
the distance.
Read equation 11 in The Logistics Tail: Sustainment as the Binding Constraint on Organised Force →
Article-grounded definition
Symbol r
the five counts in that order and each p is the corresponding published rate.
Read equation 1 in The Unit Economics of a Token →
Article-grounded definition
Symbol r
set by the thermal wall, and r falls as the device heats — so a long deliberation is charged at a worsening exchange rate the longer it runs, which is exactly the behaviour the sustained-load measurements show [ 6 , 5 ].
Read equation 10 in The Deployment Envelope: Small Models Where the Power Is Not →