The investment seeks daily investment results, before fees and expenses, of 300% of the inverse of the daily performance of the Real Estate Select Sector Index. The fund invests at least 80% of the ...

Abstract: When a conflict occurs, the disputants involved and interested third parties usually expect to reach the desired equilibrium. To achieve this goal, inverse graph model for conflict ...

Abstract: With the advance of very-large-scale-integrated (VLSI) systems, fast and efficient algorithms for solving equations of Laplacian matrices are increasingly significant. Graph spectral ...

Russia’s crypto trade reached $12 billion in the first half of 2025, highlighting digital asset use under sanctions. $14 billion in crypto is held in Russian exchange wallets, mostly private and ...

With the right technique, products and textures, a warm glow – especially during the colder months – is all you need to lift your complexion and boost your mood. Here, we asked the experts to share ...

Gas fees are the costs users pay to miners or validators for processing blockchain transactions. They prevent spam, reward network security, and balance blockchain demand. Ethereum introduced the ...