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REVISION: Exponential Resilience and Decay of Market Impact

Assuming a particular price process, it was shown by Gatheral that a model that combines nonlinear price impact with exponential decay of market impact admits price manipulation, an undesirable feature...

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REVISION: Convergence of Heston to SVI

In this short note, we prove by an appropriate change of variables that the SVI implied volatility parameterization presented in Gatheral's book and the large-time asymptotic of the Heston implied...

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REVISION: Optimal Trade Execution under Geometric Brownian Motion in the...

With an alternative choice of risk criterion, we solve the HJB equation explicitly to find a closed-form solution for the optimal trade execution strategy in the Almgren-Chriss framework assuming the...

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REVISION: Transient Linear Price Impact and Fredholm Integral Equations

We consider the linear-impact case in the continuous-time market impact model with transient price impact proposed by Gatheral (2008). In this model, the absence of price manipulation in the sense of...

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REVISION: Optimal Trade Execution under Geometric Brownian Motion in the...

With an alternative choice of risk criterion, we solve the HJB equation explicitly to find a closed-form solution for the optimal trade execution strategy in the Almgren-Chriss framework assuming the...

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REVISION: Convergence of Heston to SVI

In this short note, we prove by an appropriate change of variables that the SVI implied volatility parameterization presented in Gatheral's book and the large-time asymptotic of the Heston implied...

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The Dow Jones Credit Suisse Hedge Fund Index Down -1.36% in June - Hedge...

The Dow Jones Credit Suisse Hedge Fund Index Down -1.36% in June - Hedge Funds See Asset Inflows of $5.6 Billion fo http://p.ost.im/p/eeKqF2

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"Google does not have the best programmers; High Frequency Trading firms...

"Google does not have the best programmers; High Frequency Trading firms do" http://t.co/7ePUDgW

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RT @alanzeino: "Google does not have the best programmers; High...

RT @alanzeino: "Google does not have the best programmers; High Frequency Trading firms do" http://t.co/7ePUDgW

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The Dow Jones Credit Suisse Hedge Fund Index Down -1.36% in June - Hedge...

The Dow Jones Credit Suisse Hedge Fund Index Down -1.36% in June - Hedge Funds See Asset Inflows of $5.6 Billion fo http://p.ost.im/p/edNYMq

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Hedge fund cashes in $850M Goldman stake http://goo.gl/fb/YTboJ

Hedge fund cashes in $850M Goldman stake http://goo.gl/fb/YTboJ

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Hedge fund spotlight: Event-driven, managed futures and credit...

Hedge fund spotlight: Event-driven, managed futures and credit http://p.ost.im/p/eew7hw

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Interesting to see a US hedge Fund taking a stake in PGC http://t.co/QYza06Z...

Interesting to see a US hedge Fund taking a stake in PGC http://t.co/QYza06Z wonder what they are up to? maybe some action about to happen

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Apparently, Google does not have the best programmers, High Frequency Trading...

Apparently, Google does not have the best programmers, High Frequency Trading firms do : http://t.co/VnQEWXl

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So I met a guy who makes Algorithmic Trading Programs for High Frequency...

So I met a guy who makes Algorithmic Trading Programs for High Frequency Trading: It was at a political meet up... http://dlvr.it/dLlPj f

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Tetragon Financial Group Limited (TFG): Performance Report For Period Ended...

LONDON, August 1, 2011 /PRNewswire/ -- ? Tetragon Financial Group Limited (TFG) is a Guernsey closed-ended investment company traded on Euronext Amsterdam by NYSE Euronext under the ticker symbol...

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High Frequency Trading | 1% Daily Gain Stock Trading Strategy...

High Frequency Trading | 1% Daily Gain Stock Trading Strategy http://dlvr.it/dLvTz

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High Frequency Trading | 1% Daily Gain Stock Trading Strategy...

High Frequency Trading | 1% Daily Gain Stock Trading Strategy http://dlvr.it/dLvVB

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High Frequency Trading | 1% Daily Gain Stock Trading Strategy...

High Frequency Trading | 1% Daily Gain Stock Trading Strategy http://dlvr.it/dLvVD

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High Frequency Trading | 1% Daily Gain Stock Trading Strategy...

High Frequency Trading | 1% Daily Gain Stock Trading Strategy http://dlvr.it/dLvVF

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