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Detecting sudden changes in volatility estimated from high, low and closing prices
Kumar, Dilip; Maheswaran, S. - In: Economic modelling 31 (2013), pp. 484-491
Persistent link: https://www.econbiz.de/10009730777
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An automatic bias correction procedure for volatility estimation using extreme values of asset prices
Maheswaran, S.; Kumar, Dilip - In: Economic modelling 33 (2013), pp. 701-712
Persistent link: https://www.econbiz.de/10010194420
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A reflection principle for a random walk with implications for volatility estimation using extreme values of asset prices
Kumar, Dilip; Maheswaran, S. - In: Economic modelling 38 (2014), pp. 33-44
Persistent link: https://www.econbiz.de/10010418224