c band cardinality

[[concept]]

$c$-band cardinality

$c$-band cardinality of a graphon $W$ are the number of graphon eigenvalues with magnitude greater than $c$ $n_c(W)=|\{{\lambda }_i:|{\lambda }_i|>c\}|$ Note that this quantity is finite since the graphon shift operator eigenvalues accumulate only at 0.

Review

dsg

Why is the $c$-band cardinality (of a graphon shift operator) always finite? -?- graphon shift operator eigenvalues accumulate only at $0$

Mentions

Mentions

TABLE file.mday as "Last Modified"
FROM [[]]
 
FLATTEN choice(contains(artist, this.file.link), 1, "") + choice(contains(author, this.file.link), 1, "") + choice(contains(director, this.file.link), 1, "") + choice(contains(source, this.file.link), 1, "") as direct_source
 
WHERE !direct_source
SORT file.mday ASC
SORT file.name ASC

const { dateTime } = await cJS()
 
return function View() {
	const file = dc.useCurrentFile();
	return <p class="dv-modified">Created {dateTime.getCreated(file)}     ֍     Last Modified {dateTime.getLastMod(file)}</p>
}