Artur Sepp
Artur Sepp is the head of systematic solutions and portfolio construction at Sygnum Bank, based in Zurich.
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Articles by Artur Sepp
Optimal allocation to cryptocurrencies in diversified portfolios
Asset allocation methods assign positive weights to cryptos in diversified portfolios
A robust stochastic volatility model for interest rates
A swaption pricing model based on a single-factor Cheyette model is shown to fit accurately
Automated market-making for fiat currencies
A framework to exchange fiat currencies on-chain consistently with off-chain prices is presented