Search Results - subject:"tensors"

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Options on portfolios with higher-order moments

Bhandari, Rishabh; Das, Sanjiv R. - In: Finance Research Letters 6 (2009) 3, pp. 122-129

technique is fast and captures the impact of covariance, and the co-skewness and co-kurtosis tensors on the value of these …

Persistent link: https://www.econbiz.de/10005066613

Evaluating cut slope failure by numerical analysis—a case study

Singh, T.; Gulati, A.; Dontha, L.; Bhardwaj, V. - In: Natural Hazards 47 (2008) 2, pp. 263-279

Slope failure is very common phenomenon in hilly regions, especially in young techno active mountainous like Himalayas. It is hazardous because of the accompanying progressive movement of the slope-forming material. In order to minimize the landslide effects, slope failure analysis and...

Persistent link: https://www.econbiz.de/10010995571

Limit Laws for Symmetric k-Tensors of Regularly Varying Measures

Meerschaert, Mark M.; Scheffler, Hans-Peter - In: Journal of Multivariate Analysis 73 (2000) 2, pp. 241-261

We consider the asymptotics of certain symmetric k-tensors, the vector analogue of sample moments for i.i.d. random … variables. The limiting distribution is operator stable as an element of the vector space of real symmetric k-tensors. …

Persistent link: https://www.econbiz.de/10005093842

The geometric structure of the expected/observed likelihood expansions

Pace, Luigi; Salvan, Alessandra - In: Annals of the Institute of Statistical Mathematics 46 (1994) 4, pp. 649-666

Persistent link: https://www.econbiz.de/10005395542