Uncovering the Math Behind Jungle Ecology in Costa Rica

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The discussion centers around a mathematical approach used by scientists in Costa Rica to analyze jungle ecosystems, specifically through the layout of tree branches. Participants suggest that the concept may involve fractals, which are mathematical patterns that can predict natural structures. The analysis reportedly allows for predictions about tree growth and CO2 absorption in the forest. The documentary in question aired on NOVA, highlighting the innovative intersection of mathematics and ecology. This method showcases how mathematical principles can enhance our understanding of complex ecological systems.
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Hi, I'm seeking information on a branch of mathematics. A few years back one of the education channels had a documentary in which scientists/mathematicians in Costa Rica were able to predetermine how a jungle was laid out by analyzing how the branches of an individual tree were laid out. Anyone out there know what this new math is called?
 
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Do you have any additional info? Like , what do you mean by "how the jungle was laid out"? What type of analysis/measurement of the trees were made?
 
I wish I could give you more info, but I saw the episode perhaps 5 years ago. I related the story to my son's friend who is a whiz and he said oh yeah, that's such and such...ie he knew about it. The best I can recollect is that by looking at the tree branches they could mathematically predict where other trees would grow. Sorry, wish I had more for you.
 
bobthekid said:
Hi, I'm seeking information on a branch of mathematics. A few years back one of the education channels had a documentary in which scientists/mathematicians in Costa Rica were able to predetermine how a jungle was laid out by analyzing how the branches of an individual tree were laid out. Anyone out there know what this new math is called?

Welcome to the PF.

Could the topic have involved the keyword "Fractal"? Are you familiar with fractals? :smile:
 
berkeman said:
Could the topic have involved the keyword "Fractal"?
That would be my guess, as well.
 
Thanks for you replies...I'm pretty sure that's it and I did google the Costa Rica jungle thing. Results showed that the study of the tree revealed that the scientists could predict how much CO2 the forest can absorb. It was on NOVA.
 
I'm taking a look at intuitionistic propositional logic (IPL). Basically it exclude Double Negation Elimination (DNE) from the set of axiom schemas replacing it with Ex falso quodlibet: ⊥ → p for any proposition p (including both atomic and composite propositions). In IPL, for instance, the Law of Excluded Middle (LEM) p ∨ ¬p is no longer a theorem. My question: aside from the logic formal perspective, is IPL supposed to model/address some specific "kind of world" ? Thanks.
I was reading a Bachelor thesis on Peano Arithmetic (PA). PA has the following axioms (not including the induction schema): $$\begin{align} & (A1) ~~~~ \forall x \neg (x + 1 = 0) \nonumber \\ & (A2) ~~~~ \forall xy (x + 1 =y + 1 \to x = y) \nonumber \\ & (A3) ~~~~ \forall x (x + 0 = x) \nonumber \\ & (A4) ~~~~ \forall xy (x + (y +1) = (x + y ) + 1) \nonumber \\ & (A5) ~~~~ \forall x (x \cdot 0 = 0) \nonumber \\ & (A6) ~~~~ \forall xy (x \cdot (y + 1) = (x \cdot y) + x) \nonumber...
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