Equation 39 · Part 2 · Shrink It, Train It Small, or Search for It: The Main Strategies for Small Models, Compared

Symbol B_mem

M_{\text{resident}} \le B_{\text{mem}}

B_{\text{mem}}

What this part means

$B_m$ em is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

Its job in the formula

$B_m$ em is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

Full expressionSymbol B_memArticle meaning

The passage around this formula

…mixture-of-experts is the odd one out in this accounting: its saving shows up only in $\bar c_{\text{tok}}$ , the cost per served token, and it does essentially nothing to relax the constraint $M_{\text{resident}}$ $\le$ $B_{\text{mem}}$ that the other three strategies are built specifically to satisfy [ 13 , 12 ] .

Read this part in the article →

Learn the underlying idea

A subscript is a label attached below a symbol. It often selects a time step, component, category, or member of a sequence.

Open the illustrated subscripts: which member of a family? guide →

See this notation across published equations →

Sources cited in the surrounding passage

These citations provide research context; check each source for the exact claim it supports.