V2EX geometric growth

Geometric Growth

Definition / 定义

geometric growth几何增长(又称指数增长),指数量在相等的时间间隔内按固定倍数增长(例如每次乘以 2、乘以 1.1 等),常见于复利、人口增长、病毒传播、链式扩散等情境。
(注:在一些语境中也会与 exponential growth 互换使用。)

Pronunciation / 发音

/dimtrk roθ/
/dimetrk rθ/

Examples / 例句

Geometric growth can make small numbers become huge very quickly.
几何增长会让很小的数字在很短时间内变得非常大。

With compound interest, your savings may show geometric growth over decades, especially if you keep adding money regularly.
在复利作用下,你的储蓄可能在几十年里呈现几何增长,尤其是当你还持续定期追加投入时。

Etymology / 词源

geometric 来自希腊语 geōmetria,本义与“测量土地、几何学”有关;在数学表达中,“geometric”常用于指等比(比率恒定)的结构,如 geometric sequence(等比数列)。因此 gometric growth 强调“按固定比例/倍数”扩张的增长方式,而不是每次增加相同的数量(那是 linear growth 线性增长)。

Related Words / 相关词汇

Literary Works / 文学作品中的用例

  • Thomas Robert Malthus, An Essay on the Principle of Population(《人口原理》):提出人口可能按“几何比例(geometrical ratio)”增长的经典表述,常被引用来解释资源与人口的张力。
  • Charles Darwin, On the Origin of Species(《物种起源》):讨论物种繁殖潜力时提到“几何式增长/几何级数增长”的思想,用于说明自然选择压力的来源之一。
  • Richard Dawkins, The Selfish Gene(《自私的基因》):在解释复制与扩散机制时常涉及指数/几何式增长的直觉与后果。
About     Help     Advertise     Blog     API     FAQ     Solana     3606 Online   Highest 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 39ms UTC 04:39 PVG 12:39 LAX 21:39 JFK 00:39
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86