shù / xué / jiā / men / tōng / guò / chōu / xiàng / tuī / lǐ / lái / yán / jiū / gāo / wéi / kōng / jiān / de / xìng / zhì数学家们通过抽象推理来研究高维空间的性质。Mathematicians study the properties of higher-dimensional spaces through abstract reasoning.