Decay Min-Max Channel (DECAYCHANNEL)The Decay Channel is a price envelope that snaps out instantly to new highs and lows, then pulls back smoothly toward the center while price consolidates. It starts from the same raw extremes as a Donchian Channel, but instead of holding an old high until it exits the lookback window and then dropping off a cliff, each band gradually forgets its extreme. Breakouts widen the channel at once; quiet markets narrow it.
HISTORICAL CONTEXT
Richard Donchian's channel (1960s) defines support and resis
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