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, customary rights to land and trees, and are embedded in cosmology and social norms. from Author's Abstract …
Persistent link: https://www.econbiz.de/10005113257
whether a natural de?nition of a tree can be given, where nodes are sets of states. We show that, indeed, trees can be de …
Persistent link: https://www.econbiz.de/10005823259
Black-Scholes formula and standard binomial trees can only accommodate one related European option which then effectively … specifies the volatility parameter. Implied binomial trees can accommodate only related European options with the same time …-to-expiration. The generalized binomial trees introduced here can accommodate any kind of related options (European, American, or exotic …
Persistent link: https://www.econbiz.de/10005835695
-sectional survey. Weeds can be classed as noxious or declared plants, plants that the farmers perceived as weeds, and trees …
Persistent link: https://www.econbiz.de/10005802995
Persistent link: https://www.econbiz.de/10005603262
The forest and savanna are already denuded of trees, hence this study focused on grasses, weeds and leaves as a …
Persistent link: https://www.econbiz.de/10010803679
Persistent link: https://www.econbiz.de/10010677429
Moving from the observation that drainage network configurations minimizing total energy dissipation are stationary solutions of the general equation describing landscape evolution, we review theoretical and observational evidence on river patterns and their scale-invariant structure. Exact...
Persistent link: https://www.econbiz.de/10010591288
Persistent link: https://www.econbiz.de/10010707719
We consider a general discrete-time dynamic nancial market with three assets: a riskless bond, a security and a derivative. The market is incomplete (apriori) and at equilibrium. We assume also that the agents of the economy have short-sales constraints on the stock and that the payo at the...
Persistent link: https://www.econbiz.de/10010708489